noun🔗ShareA person of low general intelligence."He kept trying to fit the square peg into the round hole, proving himself to be an idiot. "mindpersonhumancharacterChat with AIVocabulary GamePractice Reading
noun🔗ShareA person who makes stupid decisions; a fool."My brother is such an idiot; he forgot to bring his homework to school again. "characterpersonhumanChat with AIVocabulary GamePractice Reading
noun🔗ShareA person of the lowest intellectual standing, a person who lacks the capacity to develop beyond the mental age of a normal four-year-old; a person with an IQ below 30."The child was diagnosed as an idiot and required significant support in school. "medicinemindhumanpersonconditionabilityChat with AIVocabulary GamePractice Reading
adjective🔗ShareIdiotic, stupid"The student's answer was so idiot that the teacher couldn't believe he'd gotten it wrong. "characterhumanpersonattitudemindChat with AIVocabulary GamePractice Reading