idiotic
Pronunciation:
/ɪd.iˈɒt.ɪk//ɪd.iˈɑt.ɪk/adjective
Definitions
(of a person or animal) Pertaining to or resembling an idiot; characterised with behaviour resembling idiocy.
(of an action) Having the quality of idiocy; very foolish
Synonyms:nonsensicalstupid