physo-

== English == === Etymology === From Ancient Greek φῦσα (phûsa, “bladder”) or from φῡσᾰ́ω (phūsắō, “to blow, to puff”). === Prefix === physo- A combining form meaning “bladder,” used in the formation of compound words. Tendency to swell or inflate. Relation to air or gas. ==== Derived terms ==== === References ===