- octodecimal
- octodecimal adj. 2 g. Diz-se do cristal de dezoito faces.
Dicionário da Língua Portuguesa . 2012.
Dicionário da Língua Portuguesa . 2012.
octodécimal — octodécimal, ale (o kto dé si mal, ma l ) adj. Terme de minéralogie. Qui a dix huit faces. ÉTYMOLOGIE Lat. octodecim, dix huit … Dictionnaire de la Langue Française d'Émile Littré
Octa- — Octo Oc to , Octa Oc ta [L. octo eight, Gr. oktw , with a combining form okta . Cf. {Eight}.] A combining form meaning eight; as in octodecimal, octolocular. [1913 Webster] … The Collaborative International Dictionary of English
Octo- — Oc to , Octa Oc ta [L. octo eight, Gr. oktw , with a combining form okta . Cf. {Eight}.] A combining form meaning eight; as in octodecimal, octolocular. [1913 Webster] … The Collaborative International Dictionary of English
18 (number) — ← 17 19 → 18 ← 10 11 12 13 14 15 16 17 … Wikipedia