spinel

suomi-englanti sanakirja

spinel englannista suomeksi

Any of several hard minerals of cubic symmetry that are mixed oxides of magnesium and aluminium and are used as gemstones of various colours.
{{quote-journal
Any crystalline material, not necessarily an oxide, that possesses the same crystal structure as this mineral.
(rfv-sense) Bleached yarn in making the linen tape called inkle; unwrought inkle.(R:Knight AM)
{{quote-book|en|year=1894|author=National Association of Wool Manufacturers|title=Bulletin|page=175
spindle
(l)