prefix（1925）

(added to adjectives or past participles) not / (added to nouns) absent; lacking; not; negative / (added to nouns) contrary to or contrasted against traditional norms; unconventional; alternative

A tenth part. / In the International System of Units and other metric systems of units, multiplying the unit to which it is attached by 10⁻¹. Symbol: d

hundred / one-hundredth / In the International System of Units and other metric systems of units, multiplying the unit to which it is attached by 10⁻². Symbol: c

automatic

stone

Against, hostile to. / Contrasting with the norm. / Opposite of, reverse. / Physically opposite: applied to mountain ranges. / Counteracting, neutralizing.

two

one, single, only

More than one; pertaining to more than one thing. / Many; pertaining to many things.

life / organic life / biological