noun🔗ShareInoculum, inoculatThe active material used in an inoculation; an inoculant"The gardener added the inoculum to the soil to help the bean plants grow. "Le jardinier a ajouté l'inoculum au sol pour aider les plants de haricots à pousser.medicinebiologymicroorganismscienceChat with AIVocabulary GamePractice Reading