greasenounfeminine/ˈɡɾaʃɐ/mediumgra·xaPortuguesEnglishEspanolFrancaisDefinitionAn oily substance used for lubrication or preservation.Grease is essential for the engine's operation.He applied grease to the door hinges.synoillubricantCommon collocationslubricating greaseleather greaseEtymologyDo latim 'grasa'Related wordsgraxargraxeira