idiotic
UK: ˌɪd.iˈɒt.ɪk | US: ˌɪd.iˈɑː.t̬ɪk
adj. extremely stupid or foolish
adj. characteristic of or resembling an idiot
The word idiotic traces back to the Greek idiōtēs, originally referring to someone uninvolved in public affairs (a "private citizen"). In ancient Greece, this term carried a neutral or even slightly derogatory connotation, as public participation was highly valued. By the Middle Ages, idiot evolved to denote ignorance or lack of education, and later, outright foolishness. The suffix -ic solidifies its modern adjectival form, emphasizing traits associated with an idiot.
His idiotic decision cost the company millions.
She laughed at his idiotic joke despite its absurdity.
The politician’s idiotic remarks sparked widespread criticism.
It would be idiotic to drive without a seatbelt.
The movie’s plot was so idiotic that I walked out early.