verb🔗ShareRider, se plisser(of the skin) To wrinkle."Her brow corrugated with concern as she read the difficult math problem. "Son front se plissa d'inquiétude en lisant le problème de maths difficile.appearancebodyChat with AIVocabulary GamePractice Reading
verb🔗ShareOnduler, gaufrerTo fold into parallel folds, grooves or ridges."The metal roof was corrugated to make it stronger and prevent it from bending easily. "Le toit en métal a été ondulé pour le rendre plus solide et l'empêcher de se plier facilement.materialtechnicalstructureChat with AIVocabulary GamePractice Reading
adjective🔗Shareondulé, ridéMarked with parallel folds, ridges or furrows."The cardboard box was corrugated, making it strong enough to hold the fragile figurines. "La boîte en carton était ondulée, ce qui la rendait suffisamment solide pour contenir les figurines fragiles.materialappearancestructureChat with AIVocabulary GamePractice Reading
adjective🔗Shareondulé, gaufréBent into regular curved folds or grooves."The roof was made of corrugated metal, which made it strong and able to withstand the rain. "Le toit était fait de métal ondulé, ce qui le rendait solide et capable de résister à la pluie.materialstructureChat with AIVocabulary GamePractice Reading
