abscissa

absolute value

acute

add

addend

addition

addition method

additive inverse

adjacent

align

algorithm

alpha

amount

and

angle

annual, annually

answer

Aplet©

application

approximate

arc

area

argument

arithmetic

array

associative law

average

B

base

billion

binomial

brace

bracket

built-in function

C

calculate

calculator

cancel

cardinal number

caret

Cartesian

CBL ®

Celcius

centi-

centimeter

central angle

characteristic

chord

circle

circle graph

circumference

classify

"clean out"

closed curve

cm

coefficient

coincident

collect

column

combine

command line

common denominator

commission

commutative law

compass

complementary

composite

compound

concave

concentric

congruent

constant

consecutive

convert

cosecant

coordinate

cos

cosine

cot

cotangent

counting number

cross multiply

cross product

csc

cube

cubic

cup

cursor

curve

D

dam

data

deca- or deka-

decagon

deci-

decimal

decimal point

decrease

deduction

default

degree

denominator

delete

denominator

dependent

depreciate

determine

diagonal

diameter

difference

digit

dimension

diminish

direction

direct variation

discount

discriminant

display

distance

distribute

distributive law

divide

dividend

divisiblity test

divisible

division

divisor

dm

dodecagon

dodecahedron

domain

double

E

eight

eighteen

eighty

eleven

eliminate

ellipse

ellipsis

endpoint

entry

equal, equals

equate

equation

equilateral

equivalent

estimate

evaluate

even

exceeds

expanded notation

exponent

exponential function

express

expression

F

factor

factorization

factor pair

factor tree

Fahrenheit

feet

few

fifteen

fifty

figure

"figure out"

first

five

"FOIL"

formula

fraction

frequency

ft.

function

f(x)

G

g

gallon

gcf, greatest common factor

gram

graph

H

half, halves

height

heptagon

hexagon

hm

home

horizontal

hour

hundred

hundredth

hr.

hypotenuse

I

identity

identity function

illustrate

imaginary

improper fraction

inch

inclusion marks

inclusive

inconsistent

increase

index

indices

infinite

infinity

input

"input function"

inscribed

insert

integer

intercept

interest

interpolate

intersect

intersection

inverse

irrational

irrational number

is

isosceles

J, K

kilo-

km

L

L

lcd

lcm, least common multiple

leg

length

less

like terms

line

linear

linear combination

linear interpolation

liter

lock

locus

log

logarithm

logarithmic function

M

m

major arc

markup

mantissa

maximum

mean

measure

median

member

meter

mi.

mile

milli-

millimeter

million

millionth

minimum

minor arc

minuend

minus

minute

mixed number

mode

monomial

monthly

more

mpg

mph

multiple

multiplication

multiplicative inverse

multiply

N

natural numbe

negative

negative number

nine

nineteen

ninety

nonagon

nonvertical

number

number line

numeral

numerator

numeric

O

obtuse

octagon

odd

odd number

one

operation

opposite

order

ordered pair

ordinal number

ordinate

origin

ounce

oz.

P

pair

parabola

parallel

parallelogram

parametric

parenthesis

"parent function"

part

pentagon

per

percent

percentage

perimeter

period

perpendicular

pi

place

plane

plot

plural

plus

point

point plot

point-slope equation

polar

polyhedron

polygon

polynomial

positive

pound

power

prime

prime factorization

principal

principal root

prism

problem

product

proper subset

property

proportion

proportional

protractor

pyramid

Pythagorean theorem

Q

quadrangle

quadrant

quadratic

quadratic formula

quadrilateral

quadrillion

quantity

quart

quarterly

quotient

R

radian

radical

radical sign

radicand

radius

raise

range

rate

ratio

rational

ray

real

reciprocal

reciprocal function

rectangle

rectangular

reduce

reducible

reference angle

reflect

reflection

reflex angle

regular

relation

relation symbol

replacement set

remainder

reserved word

revolution

rhombus

right

root

round

row

S

scalene

screen

sec

secant

second

segment

semiannually

septagon

set

seven

seventeen

seventy

shift

side

simplify

simultaneous

sin

sine

six

sixteen

sixty

slope

slope-intercept formula

smaller

soft key

soft key pad

software

solution

solve

solver

special angle

sphere

square

square root

square root function

standard form

standard notation

store

straight

substitution

subtract

subtraction

subset

subtrahend

sum

suppplementary

symmetry

system

T

T

tan

tangent

ten

tenth

term

terminate

third

thirteen

thousand

thousandth

three

tick

times

times tables

ton

total

trapezoid

translation

triangle

trigonometry

trillion

trinomial

triple

truncate

twelve

twenty

twice

two

two-space

U

undefined

"unFOIL"

union

unit

V

value

variable

variation

vary

vertex, vertices

vertical

vertical angle

vertical line test

visualize

volume

W

whole

whole number

width

window

X

x-axis

x-coordinate

x-intercept

Y

yard

y-axis

y-coordinate

yd.

yield

y-intercept

y-to-the-x

y^x

y=, "y equals"

Z

zero

zoom

© 1998 MATHEMATICAL CONCEPTS, inc. 85 First St., Keyport, NJ 07735-1503 asquared@excaliber.net     (732) 739-3951 http://www.excaliber.net/math/spoken/words2.htm     Revised: 7/3/98