vapidEnglishOxford New American Dictionaryvapid /ˈvapəd, ˈvæpəd / ▸ adjective offering nothing that is stimulating or challenging: tuneful but vapid musical comedies. – DERIVATIVES vapidity /vəˈpidədē, vəˈpɪdədi / noun,vapidly /ˈvapədlē, ˈvæpədli / adverb,vapidness – ORIGIN mid 17th century (used originally in description of drinks as ‘lacking in flavor’): from Latin vapidus.