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1. Not, akin to L. in- and G. a-, an-.
2. Reversal, removal, release, deprivation.
3. An intensive action.
prefix meaning "not": unconscious.
Prefix meaning not, akin to L. in- and G. a-, an-; reversal, removal, release, deprivation; intensive action.
1 un-[Rel. to L. in-, not, and Gr. a-, an-]
Prefix meaning not.
2 un-[Rel. to Lat. ante, before, and Gr. anti, opposite, in place of]
Prefix expressing the reversal of an action or of removal.