Etymology
Advertisement

unprepared (adj.)

1540s, from un- (1) "not" + past participle of prepare (v.).

Advertisement
Advertisement
Definitions of unprepared

unprepared (adj.)
without preparation; not prepared for; "our treaty makers approached their immensely difficult problems unprepared"- R.E.Danielson;
unprepared remarks
the shock was unprepared
From wordnet.princeton.edu