MATH PICTIONARY WORDS

Algebra Words…

Abscissa
Absolute Value
Absolute Value Rules
Acceleration
Accuracy
Additive Inverse of a Matrix
Algebra
Analytic Geometry
Analytic Methods
Argand Plane
Argument of a Function
Arithmetic Progression
Arithmetic Sequence
Arithmetic Series
Asymptote
Augmented Matrix
Average Rate of Change
Axes
Axis of Reflection
Axis of Symmetry / Axis of Symmetry of a Parabola
Back Substitution
Base of an Exponential Expression
Binomial Coefficients
Binomial Coefficients in Pascal's Triangle
Binomial Theorem
Cartesian Coordinates
Cartesian Form
Cartesian Plane
Ceiling Function
Change of Base Formula
Check a Solution
Closed Interval
Coefficient
Coefficient Matrix
Column of a Matrix
Combination
Combination Formula
Combinatorics
Common Logarithm / Common Ratio
Compatible Matrices
Complex Conjugate
Complex Fraction
Complex Number Formulas
Complex Numbers
Complex Plane
Composite
Composition
Compound Fraction
Compound Inequality
Compound Interest
Compounded
Compounded Continuously
Compression
Compression of a Graph
Compute
Conditional Equation
Conditional Inequality
Conic Sections
Conjugates
Conjugate Pair Theorem
Consistent System of Equations
Constant
Constant Function
Continued Sum
Continuous Compounding
Continuously Compounded Interest
Contrapositive
Converge
Convergent Sequence
Convergent Series
Coordinate Geometry
Coordinate Plane
Coordinates
Cramer’s Rule
Cube Root
Cubic Polynomial
Decreasing Function
Degenerate / Degree of a Polynomial
Degree of a Term
Delta(Δ δ)
Dependent Variable
Descartes' Rule of Signs
Determinant
Diagonal Matrix
Difference Quotient
Dilation
Dilation of a Graph
Dimensions
Dimensions of a Matrix
Direct Proportion
Direct Variation
Directly Proportional
Directrix of a Parabola
Discriminant of a Quadratic
Distance Formula
Distinct
Distribute / Distributing Rules
Diverge
Divergent Sequence
Divergent Series
Domain
Domain of Definition
Double Cone
Double Root
Doubling Time
e
Echelon Form of a Matrix
Element of a Matrix
Ellipse
End Behavior
Equation
Equation of a Line
Equivalent Systems of Equations
Evaluate
Even Function
Expand
Explicit Formula of a Sequence
Exponent
Exponent Rules
Exponential Decay
Exponential Function
Exponential Growth
Exponential Model
Exponentiation
Expression
Extraneous Solution
Extreme Values of a Polynomial
Extremum
Factor of a Polynomial
Factor Theorem
Factorial
Factoring Rules
Falling Bodies
Fibonacci Sequence
Flip
Floor Function / Focal Radius
Foci of an Ellipse
Foci of a Hyperbola
Focus
Focus of a Parabola
FOIL Method
Formula
Fractional Equation
Fractional Exponents
Fractional Expression
Function
Function Operations
Fundamental Theorem of Algebra
Fundamental Theorem of Arithmetic
Gambling Odds
Gauss-Jordan Elimination
Gaussian Elimination
GCF
General Form for the Equation of a Line
Geometric Mean / Geometric Progression
Geometric Sequence
Geometric Series
Glide
Golden Mean
Golden Ratio
Golden Spiral
Graph of an Equation or Inequality
Graphic Methods
Gravity
Greatest Common Factor
Greatest Integer Function
Half-Closed Interval
Half-Life
Half-Open Interval
Harmonic Mean
Harmonic Progression
Harmonic Sequence
Harmonic Series
Horizontal Compression
Horizontal Dilation
Horizontal Ellipse
Horizontal Hyperbola
Horizontal Line Equation
Horizontal Line Test
Horizontal Parabola
Horizontal Reflection
Horizontal Shift
Horizontal Shrink
Horizontal Stretch
Horizontal Translation
Hyperbola
i
Identity (Equation)
Identity Matrix
Identity of an Operation
Imaginary Numbers
Imaginary Part
Improper Rational Expression
Inconsistent System of Equations / Increasing Function
Independent Variable
Inequality
Inequality Rules
Infinite Geometric Series
Infinite Series
Interest
Interval
Interval Notation
Inverse
Inverse Function
Inverse of a Matrix
Inverse of an Operation
Inverse Proportion
Inverse Variation
Inversely Proportional
Invertible Matrix
Joint Variation
Latus Rectum
LCM / Leading Coefficient
Leading Term
Least Common Denominator
Least Common Multiple
Least Integer Function
Like Terms
Linear
Linear Combination
Linear Equation
Linear Factorization
Linear Inequality
Linear Polynomial
Linear Programming
Linear System of Equations
Locus
Logarithm
Logarithm Rules
Logistic Growth
Long Division of Polynomials
Magnitude
Main Diagonal of a Matrix
Major Axis of an Ellipse
Major Axis of a Hyperbola
Major Diameter of an Ellipse
Mathematical Model
Matrix
Matrix Addition
Matrix Element
Matrix Inverse
Matrix Multiplication
Matrix Subtraction
Mean
Mean of a Random Variable
Member of an Equation
Midpoint
Midpoint Formula
Minor Axis of an Ellipse
Minor Axis of a Hyperbola
Minor Diameter of an Ellipse
Mode / Model
Monomial
Multiplicative Inverse of a Matrix
Multiplicity
Multivariable
Multivariate
Natural Domain
Natural Logarithm
Negative Exponents
Negative Reciprocal
No Slope
Noninvertible Matrix
Nonreal numbers
Nonsingular Matrix
Nontrivial
nth Root
nth Root Rules
Number Line
Oblique
Oblique Asymptote / Odd Function
One Dimension
One-to-One Function
Open Interval
Operations on Functions
Opposite Reciprocal
Ordered Pair
Ordinate
Origin
Oval
Overdetermined System of Equations
Parabola
Parent Functions
Partial Fractions
Pascal's Triangle
Per Annum
Permutation
Permutation Formula
Phi (Φ φ)
Piecewise Function
Point of Symmetry
Point-Slope Equation of a Line
Polynomial
Polynomial Facts
Polynomial Long Division
Positive Series
Precision
Principal
Projectile Motion
Proper Rational Expression
Proportional
Pure Imaginary Numbers
Quadrants
Quadratic
Quadratic Equation
Quadratic Formula
Quadratic Polynomial
Quartic Polynomial
Quintic Polynomial
Radical / Radical Rules
Radicand
Range
Rational Equation
Rational Exponents
Rational Expression
Rational Function
Rational Numbers
Rational Root Theorem
Rational Zero Theorem
Rationalizing the Denominator
Real Numbers
Real Part
Rectangular Coordinates
Recursive Formula of a Sequence
Reduced Row-Echelon Form of a Matrix
Reflection
Relation
Relatively Prime
Remainder / Remainder Theorem
Restricted Domain
Restricted Function
RMS
Root Mean Square
Root of an Equation
Root of a Number
Root Rules
Rotation
Row-Echelon Form of a Matrix
Row of a Matrix
Row Operations
Row Reduction
RPM
Satisfy
Scale Factor
Scatterplot
Scientific Notation
Sequence
Series
Set-Builder Notation
Shift
Shrink
Side of an Equation
Sigma (Σ σ)
Sigma Notation
Simple Interest
Simplify
Simultaneous Equations
Singular Matrix
Slope-Intercept Equation of a Line
Slope of a Line
Solution
Solution Set
Solve
Solve Analytically
Solve Graphically
Speed
Spurious Solution
Square Matrix / Square Root
Square Root Rules
Square System of Equations
Standard Form for the Equation of a Line
Step Function
Stretch
Strict Inequality
Surd
Symmetric
Symmetric about the Origin
Symmetric about the x-axis
Symmetric about the y-axis
Symmetric across the Origin
Symmetric across the x-axis
Symmetric across the y-axis
Symmetric with Respect to the Origin
Symmetric with Respect to the x-axis
Symmetric with Respect to the y-axis
Synthetic Division
Synthetic Substitution / System of Equations
System of Inequalities
System of Linear Equations
Tau (Τ τ)
Term
Tilted Asymptote
Toolkit Functions
Transformations
Translation
Transpose of a Matrix
Triangle Inequality with Absolute Value
Trinomial
Triple Root
Trivial
Two Dimensions
Two Intercept Form for the Equation of a Line
Undefined Slope
Underdetermined System of Equations
Uniform
Variable
Velocity
Verify a Solution
Vertex of an Ellipse
Vertex of a Hyperbola
Vertex of a Parabola
Vertical Compression
Vertical Dilation
Vertical Ellipse
Vertical Hyperbola / Vertical Line Equation
Vertical Line Test
Vertical Parabola
Vertical Reflection
Vertical Shift
Vertical Shrink
Vertical Stretch
Vertical Translation
Vertices of an Ellipse / Vertices of a Hyperbola
Weighted Average
x-intercept
y-intercept
Zero Matrix
Zero of a Function
Zero Slope

Geometry Words…

AA Similarity
AAS Congruence
Abscissa
Accuracy
Acute Angle
Acute Triangle
Adjacent
Adjacent Angles
Alternate Angles
Alternate Exterior Angles
Alternate Interior Angles
Altitude
Altitude of a Cone
Altitude of a Cylinder
Altitude of a Parallelogram
Altitude of a Prism
Altitude of a Pyramid
Altitude of a Trapezoid
Altitude of a Triangle
Analytic Geometry / Angle
Angle Bisector
Angle of Depression
Angle of Elevation
Annulus
Antipodal Points
Apex
Apothem
Arc of a Circle
arccos
Arccos
arcsin
Arcsin
arctan
Arctan
Area of a Circle
Area of a Convex Polygon
Area of an Equilateral Triangle
Area of a Kite
Area of a Parallelogram / Area of a Rectangle
Area of a Regular Polygon
Area of a Rhombus
Area of a Sector of a Circle
Area of a Segment of a Circle
Area of a Trapezoid
Area of a Triangle
Arm of an Angle
Arm of a Right Triangle
ASA Congruence
Axes
Axis of a Cylinder
Axis of Reflection
Axis of Rotation
Axis of Symmetry
Base (Geometry)
Base of an Isosceles Triangle
Base of a Trapezoid
Base of a Triangle
Between
Bisect
Bisector
Box
Cartesian Coordinates
Cartesian Form
Cartesian Plane
Cavalieri’s Principle
Center of Rotation
Centers of a Triangle
Central Angle
Centroid
Centroid Formula
Ceva’s Theorem
Cevian
Cevian Theorem
Chord
Circle
Circular Cone
Circular Cylinder
Circular Functions / Circumcenter
Circumcircle
Circumference
Circumscribable
Circumscribed
Circumscribed Circle
Coincident
Collinear
Complement of an Angle
Complementary Angles
Composite
Compression
Compression of a Geometric Figure
Compute
Concave
Concentric
Concurrent
Cone
Cone Angle
Congruence Tests for Triangles / Congruent
Consecutive Interior Angles
Contrapositive
Contraction
Convex
Coordinate Geometry
Coordinate Plane
Coordinates
Coplanar
Corresponding
cos
cos-1
Cos-1
cosine
CPCFC
CPCTC
Cube
Cube Root
Cuboid
Cylinder
Decagon
Degenerate
Degree (angle measure)
Diagonal of a Polygon
Diameter
Diametrically Opposed
Dihedral Angle
Dilation
Dilation of a Geometric Figure
Dimensions
Direct Proportion
Direct Variation
Directly Proportional
Disk
Distance Formula
Distinct
Dodecagon
Dodecahedron
Double Cone
Edge of a Polyhedron / Elliptic Geometry
Equation of a Line
Equidistant
Equilateral Triangle
Euclidean Geometry
Euler Line
Euler's Formula (Polyhedra)
Evaluate
Exact Values of Trig Functions
Exterior Angle of a Polygon
Face of a Polyhedron
Fibonacci Sequence
Fixed
Flip
Formula
Fractal
Frustum of a Cone or Pyramid
Geometric Figure
Geometric Mean
Geometric Solid / Geometry
Glide
Glide Reflection
Golden Mean
Golden Ratio
Golden Rectangle
Golden Spiral
Graph of an Equation or Inequality
Great Circle
Height
Height of a Cone
Height of a Cylinder
Height of a Parallelogram
Height of a Prism
Height of a Pyramid
Height of a Trapezoid
Height of a Triangle
Heptagon
Hero’s Formula
Heron’s Formula
Hexagon
Hexahedron
HL Congruence
HL Similarity
Horizontal
Hyperbolic Geometry
Hypotenuse
Icosahedron
Image of a Transformation
Incenter
Incircle
Inradius
Inscribed Angle in a Circle
Inscribed Circle
Interior
Interior Angle
Invariant
Inverse Cosine
Inverse Sine
Inverse Tangent / Isometry
Isosceles Trapezoid
Isosceles Triangle
Kite
Lateral Area
Lateral Surface Area
Lateral Surface/Face
Law of Cosines
Law of Sines
Leg of an Isosceles Triangle
Leg of a Right Triangle
Leg of a Trapezoid
Line
Line Segment
Linear
Linear Pair of Angles
Locus
Magnitude
Major Arc
Mean / Measure of an Angle
Measurement
Median of a Trapezoid
Median of a Triangle
Menelaus’s Theorem
Mensuration
Midpoint
Midpoint Formula
Minor Arc
Minute
Möbius Strip
Negative Reciprocal
n-gon
No Slope
Non-Adjacent
Nonagon
Noncollinear
Non-Convex
Non-Euclidean Geometry
Number Line
Oblique
Oblique Cone
Oblique Cylinder
Oblique Prism
Oblique Pyramid
Obtuse Angle
Obtuse Triangle
Octagon
Octahedron
Octants
One Dimension
Opposite Reciprocal
Ordered Pair
Ordered Triple
Ordinate
Origin
Orthocenter
Oval
Pappus’s Theorem
Parallel Lines / Parallel Planes
Parallel Postulate
Parallelepiped
Parallelogram
Pentagon
Perimeter
Perpendicular
Perpendicular Bisector
Phi (Φ φ)
Pi (Π π)
Plane
Plane Figure
Plane Geometry
Platonic Solids
Point
Point of Symmetry
Polygon
Polygon Interior
Polyhedron
Precision / Pre-Image of a Transformation
Prism
Proportional
Pyramid
Pythagorean Identities
Pythagorean Theorem
Pythagorean Triple
Quadrangle
Quadrants
Quadrilateral
Radian
Radical
Radicand
Radius of a Circle or Sphere
Ray
Rectangle
Rectangular Coordinates
Rectangular Parallelepiped
Reflection
Regular Dodecahedron
Regular Hexahedron
Regular Icosahedron
Regular Octahedron
Regular Polygon
Regular Polyhedra
Regular Prism
Regular Pyramid
Regular Right Prism
Regular Right Pyramid
Regular Tetrahedron
Rhombus
Riemannian Geometry
Right Angle
Right Circular Cone
Right Circular Cylinder
Right Cone
Right Cylinder
Right Prism
Right Pyramid
Right Regular Prism / Right Regular Pyramid
Right Square Prism
Right Triangle
Root of a Number
Rotation
SAA Congruence
SAS Congruence
SAS Similarity
Scale Factor
Scalene Triangle
Secant Line
Second
Sector of a Circle
Segment
Segment of a Circle
Self-Similarity
Semicircle
Semiperimeter
Shift
Side of an Angle / Side of a Polygon
Similar
Similarity Tests for Triangles
sin
sin-1
Sin-1
Sine
Skew Lines
Slant Height
Slope of a Line
SOHCAHTOA
Solid
Solid Geometry
Sphere
Square
Square Root
SSA
SSS Congruence
SSS Similarity
Standard Position
Straight Angle
Supplement
Supplementary Angles
Surd
Surface
Surface Area
Symmetric
Takeout Angle
tan
tan-1
Tan-1
Tangent (Trig Function)
Tangent Line
Tau (Τ τ)
Tessellate
Tetrahedron
Theorem of Menelaus
Theorem of Pappus
Theta (Θ θ) / Three Dimensional Coordinates
Three Dimensions
Torus
Transformations
Translation
Transversal
Trapezium
Trapezoid
Triangle
Triangle Congruence Tests
Triangle Inequality
Triangle Similarity Tests
Trig
Trig Functions
Trig Values of Special Angles
Trigonometry
Truncated Cone or Pyramid
Truncated Cylinder or Prism
Two Dimensions / Undecagon
Undefined Slope
Unit Circle
Varignon Parallelogram of a Quadrilateral
Vertex
Vertical
Vertical Angles
Volume
Washer
x-intercept
x-y Plane
x-z Plane
y-intercept
y-z Plane
z-intercept
Zero Dimensions
Zero Slope

Numbers and Symbols…

Accuracy
Aleph Null (א0)
Alpha (Α α)
Arithmetic
Arithmetic Mean
Average
Beta (Β β)
Braces
Brackets
Cardinal Numbers
Chi (Χ χ)
Composite Number
Constant
Counting Numbers
Delta (Δ δ)
Denominator
Difference
Digit
Epsilon (Ε ε)
Eta (Η η) / Even Number
Exponent
Exponentiation
Factor of an Integer
Factor Tree
Formula
Fraction
Fraction Rules
Fundamental Theorem of Arithmetic
Gamma (Γ γ)
GCF
Greatest Common Factor
Greek Alphabet
Improper Fraction
Inequality
Integers
Iota (Ι ι)
Irrational Numbers
Kappa (Κ κ)
Lambda (Λ λ) / LCM
Least Common Denominator
Least Common Multiple
Measurement
Median of a Set of Numbers
Mean
Mixed Number
Mu (Μ μ)
Multiplicative Inverse of a Number
Natural Numbers
Negative Number
Nonnegative
Nonnegative Integers
Nonzero
Nu (Ν ν)
Numerator
Number Line
Odd Number
Omega (Ω ω)
Omicron (Ο ο)
Ordinal Numbers
Parentheses
Perfect Number
Perfect Square
Pi (Π π)
Phi (Φ φ)
Positive Number
Power
Prime Factorization
Prime Number
Precision
Product
Proper Fraction
Psi (Ψ ψ)
Quadruple
Quintuple
Quotient
Radical / Radicand
Ratio
Rational Numbers
Real Numbers
Reciprocal
Reduce a Fraction
Relatively Prime
Remainder
Rho (Ρ ρ)
RMS
Root Mean Square
Root of a Number
Rounding a Number
Scientific Notation
Sigma (Σ σ)
Significant Digits
Simple Interest
Square Root / Sum
Strict Inequality
Surd
Tau (Τ τ)
Theta (Θ θ)
Triple
Truncating a Number
Twin Primes
Trivial
Upsilon (Υ υ)
Vinculum
Whole Numbers
Weighted Average
Xi (Ξ ξ)
Zero
Zeta (Ζ ζ)

Sets, Logic, and Proofs…

Additive Inverse of a Number
Additive Property of Equality
Aleph Null (א0)
Algebraic Numbers
Algorithm
Associative
Axiom
Biconditional
Bounded Set of Geometric Points
Bounded Set of Numbers
Cardinal Numbers
Cardinality
Closed Interval
Commutative
Complement of a Set
Conclusion
Conditional
Conjecture
Conjunction
Continuous / Contraction of a Geometric Figure
Converse
Corollary
Countable
Countably Infinite
Counterexample
Counting Numbers
Discrete
Disjoint Sets
Disjunction
Element of a Set
Empty Set
Equality, Properties of
Equation Rules
Equivalence Properties of Equality
Equivalence Relation
Exclusive (interval)
Exclusive or
Finite
Googol / Googolplex
Half-Closed Interval
Half-Open Interval
Hypothesis
Identity (Equation)
Identity of an Operation
if and only if
If-Then Statement
iff
Inclusive (interval)
Inclusive or
Indirect Proof
Induction
Inequality
Inequality Rules
Infinite
Infinitesimal
Infinity
Integers
Integral
Intersection
Interval
Interval Notation
Inverse
Inverse of a Conditional
Inverse of an Operation
Irrational Numbers
Lemma
Lower Bound
Modus Ponens
Modus Tolens
Multiplicative Property of Equality
Mutually Exclusive
Natural Numbers
Negative Number
Nonnegative
Nonnegative Integers
Non-Overlapping Sets
Nonreal numbers
Nontrivial / Nonzero
Null Set
Odd Number
Open Interval
Ordinal Numbers
Positive Number
Postulate
Proof by Contradiction
Proper Subset
Properties of Equality
QED
Rational Numbers
Real Numbers
Reflexive Property
Set
Set Braces
Set-Builder Notation
Set Complement
Set Intersection
Set Subtraction / Set Union
Solution Set
Subset
Subtraction of Sets
Superset
Symmetric Property
Theorem
Transcendental Numbers
Transitive Property of Equality
Transitive Property of Inequalities
Trichotomy
Trivial
Unbounded Set of Numbers
Uncountable
Uncountably Infinite
Uniform
Union
Upper Bound
Venn Diagrams
Whole Numbers

Trigonometry…

Alpha (Α α)
Amplitude
Angle of Depression
Angle of Elevation
Anticlockwise
arccos
Arccos
arccosec
Arccosec
arccot
Arccot
arccsc
Arccsc
arcsec
Arcsec
arcsin
Arcsin
arctan
Arctan
Area of a Circle / Area of a Kite
Area of a Parallelogram
Area of a Regular Polygon
Area of a Rhombus
Area of a Sector of a Circle
Area of a Segment of a Circle
Area of a Triangle
Area of an Equilateral Triangle
Arm of an Angle
Asymptote
Bearing
Beta (Β β)
Central Angle
Circle Identities
Circle Trig Definitions
Circular Functions
Clockwise
Cofunction Identities
cos
cos-1 / Cos-1
cosec
cosec-1
Cosec-1
cosecant
cosine
cot
cot-1
Cot-1
Cotangent
Coterminal
Counterclockwise
csc
csc-1
Csc-1
ctg
ctg-1
Ctg-1
Degree (angle measure)
Difference Identities
Double Angle Identities
Double Number Identities
Exact Values of Trig Functions
Frequency of a Periodic Function
Frequency of Periodic Motion
Gamma (Γ γ)
Greek Alphabet
Half Angle Identities
Half Number Identities
Hero’s Formula
Heron’s Formula
Identity (Equation)
Initial Side of an Angle
Inverse Cosecant
Inverse Cosine
Inverse Cotangent
Inverse Function
Inverse Secant
Inverse Sine
Inverse Tangent / Inverse Trig
Inverse Trig Functions
Inverse Trigonometry
Law of Cosines
Law of Sines
Measure of an Angle
Minute
Model
Odd/Even Identities
Omega (Ω ω)
Period of a Periodic Function
Period of Periodic Motion
Periodic Function
Periodic Motion
Periodicity Identities
Phase Shift
Phi (Φ φ)
Plus/Minus Identities
Product to Sum Identities
Psi (Ψ ψ) / Pythagorean Identities
Quadrantal Angle
Radian
Ratio Identities
Reciprocal Identities
Reference Angle
RPM
sec
sec-1
Sec-1
Secant (Trig Function)
Secant Line
Second
Sector of a Circle
Side of an Angle
Simple Harmonic Motion (SHM)
sin
sin-1
Sin-1
Sine
Sinusoid
SOHCAHTOA
Special Angles
Spherical Trigonometry
Standard Position
Sum/Difference Identities
Sum to Product Identities
tan / tan-1
Tan-1
Tangent (Trig Function)
Terminal Side of an Angle
Theta (Θ θ)
Triangulation
Trig
Trig Functions / Trig Identities
Trig Values of Special Angles
Trigonometry
Unit Circle
Unit Circle Trig Definitions
Wavelength

Pre-Calculus…