elicoide

== Italian == === Etymology === Borrowed from Ancient Greek ἑλικοειδής (helikoeidḗs, “spiral”, adjective), derived from ἕλιξ (hélix, “spiral”, noun). === Pronunciation === IPA(key): /e.liˈkɔj.de/ Rhymes: -ɔjde Hyphenation: e‧li‧còi‧de === Adjective === elicoide m or f by sense (plural elicoidi) helical, spiral Synonym: elicoidale (botany) helicoid ==== Derived terms ==== elicoidale ==== Related terms ==== elica === Noun === elicoide m (plural elicoidi) (mathematics) helicoid === Further reading === elicoide1 in Treccani.it – Vocabolario Treccani on line, Istituto dell'Enciclopedia Italiana elicoide2 in Treccani.it – Vocabolario Treccani on line, Istituto dell'Enciclopedia Italiana