Idiotic

{ Id`i*ot"ic (?), Id`i*ot"ic*al (?), } a. [L. idioticus ignorant, Gr. ?: cf. F. idiotique. See Idiot.] 1. Common; simple. [Obs.] Blackwall.

2. Pertaining to, or like, an idiot; characterized by idiocy; foolish; fatuous; as, an idiotic person, speech, laugh, or action.