a combining form meaning “bladder,” used in the formation of compound words:
physogastric.
Origin
combining form representing Greekphŷsa bladder, bellows
Related Words
physoclistous
physogastric
physostigmine
physostomous
physo-|faɪsəʊ|repr.Gr. ϕῡσο-, combining form of Gr. ϕῦσα bellows, bladder, bubble, in a few Gr. compounds, and in many modern scientific terms.physoˈcarpousa.Bot.[Gr. καρπός fruit], having an inflated or bladder-like fruit (Mayne Expos. Lex. 1858). ˈphysocele|-siːl|, Path.[Gr. κήλη tumour], a tumour or hernia distended with gas. physograde|ˈfaɪsəgreɪd|, Zool.[ad.mod.L. Physograda, f.-gradus going], (a) adj. moving by means of a hollow vesicular float or buoy; of or pertaining to the Physograda, a group of oceanic hydrozoa furnished with such floating organs; (b) n. a member of this group; hence phyˈsogradousa.‖ physometra|faɪsəʊˈmiːtrə|, Path.[Gr. µήτρα womb], the presence of gas in the uterus, uterine tympanites. physonect|ˈfaɪsəʊnɛkt|, Zool.[Gr. νήκτης a swimmer, f. νήχειν to swim], a member of the Physonectæ, a suborder of siphonanthous siphonophores; hence physoˈnectousa.physopod|ˈfaɪsəʊpɒd|[Gr. πούς, ποδ- foot], a mollusc of the section Physopoda or Thysanoptera, rhipidoglossate gastropods, with a sort of sucker on the foot.1753Chambers Cycl. Supp., *Physocele, a word used by many authors to express a wind-rupture.1811Hooper Med.Dict., Physocele, a species of hernia, whose contents are distended with wind.1898in Syd. Soc.Lex.1835–6Todd Cycl.Anat. I. 37/1 The principal organ of locomotion in the *physograda is the air-filled vesicle or bladder.1858Mayne Expos.Lex. 957/2 Animals..characterized by their body being provided with an aëriform dilatation of the intestinal canal, serving for a swimming organ: *physo⁓gradous.1822Good Study Med. IV. 434 Emphysema uteri. Inflation of the Womb... This is the *physometra of Sauvages and later nosologists.1875Jones & Siev. Pathol.Anat. (ed. 2) 759 Physometra is sometimes observed after severe labours.1890Cent.Dict., *Physopod.
physo-/ˈfʌɪsəʊ/combining form of Greek phusa bladder: see -o-.