root:meter

meaning:to measure

example:diameter

root:vent

meaning:come

example:venture

root:brev

meaning:short

example:abbreviate

root: leg

meaning:of the law

example:legality

root:rect

meaning:straight

example:erect

root:agri

meaning: farming

example:agriculture

root:alter

meaning:other

example:alternate

root:grav

meaning:heavy,weighty

example:gravity

prefix:circum-

meaning:around

example:circumvent

prefix:dia-

meaning:through,across

example:diameter

prefix:fore-

meaning:before,in front of

example:forefront

prefix:hemi-

meaning:half

example:hemisphere

prefix:in-

meaning:not,without

example:inapprpriate

prefix:peri-

meaning:around,about

example:perimeter

suffix:-ion

meaning:act of

example:perfection

suffix:-ant

meaning:one who

example:participant

suffix:-ize

meaning:become

example:civilize,televise

suffix:-ate

meaning:become

example:populate

suffix:-ing

meaning:the result of

example:teaching