noun🔗ShareSiphonophoresAny of various transparent marine hydrozoans, of the order Siphonophorae, that float or swim as colonies of polyps."The aquarium displayed a beautiful siphonophore, a colony of tiny, transparent polyps drifting in the water. "L'aquarium présentait un magnifique siphonophore, une colonie de minuscules polypes transparents dérivant dans l'eau.organismanimaloceanbiologynaturescienceChat with AIVocabulary GamePractice Reading
