trigone

== English == === Etymology === From French trigone, from Latin trigōnum, from Ancient Greek τρῐ́γωνον (trĭ́gōnon). Doublet of trigon and trigonon. === Pronunciation === (UK) IPA(key): /trɪˈɡəʊn/, /ˈtrʌɪɡəʊn/ === Noun === trigone (plural trigones) (botany) One of the thickenings of the cell wall at the angles where several cells join. (anatomy) A smooth triangular area on the inner surface of the bladder, bounded by the apertures of the ureters and urethra; a similar region of a mitral valve ==== Derived terms ==== ==== Related terms ==== trigonal === References === === Anagrams === Negrito, ergotin, genitor, negrito, toe ring, toering == Italian == === Pronunciation === IPA(key): /ˈtri.ɡo.ne/ Rhymes: -iɡone Hyphenation: trì‧go‧ne === Noun === trigone m (plural trigoni) stingray === Adjective === trigone feminine plural of trigono === Anagrams === integro, integrò, negrito, ritegno, ritengo, tingerò == Latin == === Pronunciation === (Classical Latin) IPA(key): [trɪˈɡoː.nɛ] (modern Italianate Ecclesiastical) IPA(key): [triˈɡɔː.ne] === Adjective === trigōne vocative masculine singular of trigōnus