Prefixes
Bases
Roots
Suffixes
Definitions
100

away; from; off

What is a-, ab-, abs?

100

star or stars

What is aster?

100

self-propelled; of, by, or for oneself

What is aut, auth, auto?

100

one who 

What is -ist?

100

an abnormal fear of heights

What is acrophobia?

200

not; without

What is a-, an-?

200
measure; a measurement; etc

What is meter?

200

high; height; topmost

What is acr, acro?

200

of or pertaining to; characterized by; etc.

What is -al?

200

an instrument used for measuring heights or altitudes

What is an altimeter?

300

against; opposite

What is ant-, anti-?

300

a hundred

What is cent?

300
both
What is ambi?
300

place of or for; belonging to or connected with; of the nature of

What is -ary; -ery; -ory; -arium, -orium? (Need three to score)

300

lead water from a long distance through a channel

What is an aqueduct?

400

before; in front of

What is ante-?


400
belief; trust; faith

What is credit?

400

water

What is aqu, aqua, aque?

400

one who; that which

What is -er, -ar, -or?

400

of or pertaining to the stars

What is astral?

500

two; twice; double

What is bi-, bin-, bis?

500

to carry; door or gate; harbor or haven

What is port?

500

high; height

What is alt, alti?

500

to subject to; to make

What is -ize?

500

a place for hearing, as a performance or in an audience

What is an auditorium?

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