verb🔗Shareendurcir, renforcerTo make tough."The harsh winter winds toughened my skin. "Les vents d'hiver violents ont endurci ma peau.conditionqualityChat with AIVocabulary GamePractice Reading
verb🔗ShareEndurci, durcirTo become tough."Spending a year working on the farm toughened him up. "Passer un an à travailler à la ferme l'a endurci.conditionabilityChat with AIVocabulary GamePractice Reading
