noun🔗ShareSifonóforosAny 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. "El acuario exhibía un hermoso sifonóforo, una colonia de diminutos pólipos transparentes que flotaban en el agua.organismanimaloceanbiologynaturescienceChat with AIVocabulary GamePractice Reading