adjective🔗ShareShaped like or resembling a thread or filament; filamentous."The plant had tiny, filiform leaves that looked more like green threads than traditional foliage. "biologyanatomyorganismplantappearanceChat with AIVocabulary GamePractice Reading
adjective🔗ShareHaving all component parts or segments cylindrical and more or less uniform in size."Tiger beetles have filiform antennae."biologyanatomyorganismbodystructureChat with AIVocabulary GamePractice Reading