Meaning

adjective not correct; not in conformity with fact or truth

adjective contrary to conscience or morality or law

adjective not appropriate for a purpose or occasion

originEtymology tree English wrong Proto-Indo-European *-yōs Proto-Indo-European *-tHós Proto-Indo-European *-istHos Proto-Germanic *-istaz Proto-West Germanic *-ist Old English -est Middle English -est English -est English wrongest From wrong + -est.

Etymology from Wiktionary, CC BY-SA 3.0