si·phon·o·phore 
(sī-fŏnə-fôr′, sīfə-nə-)
(sī-fŏnə-fôr′, sīfə-nə-)n.
Any of various transparent, often subtly colored marine hydrozoans of the order Siphonophora, consisting of a delicate floating or swimming colony of specialized zooids and including the Portuguese man-of-war.
[From New Latin Sīphōnophora, order name : Greek sīphō, tube + Greek -phora, neuter pl. of -phoros, -phore.]
- multilevel
- multilingual
- multilingualism
- multilocular
- multimedia
- multimeter
- multimillionaire
- multinational
- multinationalism
- multinomial
- multinomial theorem
- multinuclear
- multinucleate
- multinucleated
- multipara
- multiparity
- multiparous
- multipartite
- multiparty
- multiplayer
- multiple
- multiple allele
- multiple-choice
- multiple factor
- multiple fruit