noun🔗ShareAérationThe process by which air is circulated through or mixed with a substance such as soil or a liquid."The gardener used a special tool to improve the soil's aeration so the plants could grow better. "Le jardinier a utilisé un outil spécial pour améliorer l'aération du sol afin que les plantes puissent mieux pousser.environmentscienceprocessagriculturebiologychemistryecologyChat with AIVocabulary GamePractice Reading