UN-


Meaning of UN- in English

( adv. )

Un- is prefixed to nouns to express the absence of, or the contrary of, that which the noun signifies; as, unbelief, unfaith, unhealth, unrest, untruth, and the like.

Webster's Revised Unabridged English Dictionary.      Пересмотренный полный словарь английского языка Webster.