00More optionsShareSaveReportVideo vocabularyNo vocabulary matches your filtersfoolUS /ful/・UK /fu:l/Noun (Countable/Uncountable)An idiot; someone who does something stupidPerson kept by royalty to entertain with jokesTransitive VerbTo trick someone; to deceiveA2More girlUS /gɜ:rl/・UK /gɜ:l/Countable NounA female child; a young womanA young woman.A1More Use EnergyUnlock All VocabularyUnlock pronunciation, explanations, and filtersUnlock