noun🔗ShareProtubérances, renflements, sailliesA bulge, knob, swelling, spine or anything that protrudes."The old tree trunk had several strange protuberances, making it difficult to hug comfortably. "Le vieux tronc d'arbre présentait plusieurs protubérances étranges, ce qui rendait difficile de l'embrasser confortablement.appearancebodyanatomyphysiologypartChat with AIVocabulary GamePractice Reading