spinel
21spinel — noun a) any of several hard minerals of cubic symmetry that are mixed oxides of magnesium and aluminium and are used as gemstones of various colours b) any crystalline material, not necessarily an oxide, that possesses the same crystal structure… …
22spinel — [spɪ nɛl, spɪn(ə)l] noun a hard glassy mineral consisting chiefly of magnesium and aluminium oxides. ↘Chemistry any of a class of similar crystalline oxides. Origin C16: from Fr. spinelle, from Ital. spinella, dimin. of spina thorn …
23spinel — spi·nel …
24spinel — spi•nel or spi•nelle [[t]spɪˈnɛl, ˈspɪn l[/t]] n. 1) mir any of a group of minerals composed of oxides of metals (magnesium, aluminum, iron, zinc, manganese, etc.) 2) mir a mineral of this group, magnesium aluminum oxide, MgAl2O4, having… …
25spinel — /spəˈnɛl/ (say spuh nel) noun 1. any of a group of minerals composed principally of oxides of magnesium, aluminium, iron, manganese, chromium, etc., characterised by their hardness and octahedral crystals. 2. a mineral of this group, essentially… …
26spinel — n. ruby like precious stone …
27şpinel — is. <alm.> Növlərindən biri qiymətli daş sayılan minerallar qrupu …
28spinel pink — noun : a moderate purplish red that is bluer and deeper than average rose, redder and deeper than violine pink, and redder and lighter than magenta rose …
29spinel red — noun : a strong red to purplish red that is duller than rose Neyron …
30ruby spinel — noun a spinel used as a gemstone (usually dark red) • Syn: ↑spinel ruby • Hypernyms: ↑spinel • Hyponyms: ↑almandine, ↑balas, ↑balas ruby, ↑rubicelle * * * …
