before

antebellum, antecedent, anterior

against

antibody,anti-aircraft, anticlimax

two

bicycle, biped, binocular

around

circumnavigate,

circus, circumvent, circumference

away

dismiss, distract, disaprove

equal

equation, equilateral, equinox

beyond

extraterrestrial, extraordinary, extrovert

between

international, interstellar, interject

within

intracellular, intravenious, intracranial

into

introduce, introvert, introspective

bad

malevolent, malicious, malady

bad

misfit, mistake, miser

not

nonstop, none, nonchalant

after

postgraduate, postscript, posterity

before

prelude, premature, predict

half

semicircle, semiformal, semiaquatic

under

subtract, submarine, subterranean

together

synthetic, synchronize, synonym

together

sympathy, symbol, symmetry

not

unfit, unequal, undone

together

contract, conjunction, confidence

together

combination, comfort, combo

over

superb, superior, supernatural

three

tricycle, triangle, triceratops