noun🔗ShareNématode, verA worm of the large phylum Nematoda, such as a roundworm or threadworm."Gardeners worry about nematodes damaging the roots of their plants. "Les jardiniers s'inquiètent des nématodes qui endommagent les racines de leurs plantes.animalbiologyorganismnaturescienceChat with AIVocabulary GamePractice Reading