grot From WikiWord, the free dictionary 🔊 listen English Contents DefinitionsRelated wordsReferences DefinitionsnounA grotto.nounAny unpleasant substance or material.A miserable person. Related wordsSynonymsgrottogoylegroghousegrykegourgotegargylegorgeletguttarock holegurgoylegorgegarggullygorgoletgrockelAssociateddutchfootballerbridgeadministrativepolishplaysrussianvillagewithinborn References Wiktionary — grot Wikipedia — grot