(Lebensmitteltechnik) Ohne Zusatz von Fett oder Wasser durch Erhitzen bräunen (Brot, Kaffee); auf dem Rost, in der Pfanne braten.(Hüttenwesen) Bei der Gewinnung von Metallen die sulfid. Erze unter Luftzutritt erhitzen.
1. (chemistry) Heat a substance so that it oxidizes or reduces.
2. To burn so as to drive out water and carbon dioxide.
3. To coonvert or be converted into powder or lime by burning; roast.
1. To toast under dry heat
2. To shrivel with heat
3. To dry or shrivel with cold
4. To become dry or scorched
5. To cause to wither or parch from exposure to heat; SYN. scorch, sear.
ETYM Akin to rot.
To soak so as to promote loosening of the fibers from the woody tissue of flax, hemp, or jute.
To expose to moisture; to soak; to soften by soaking.
1. To cook by exposing to dry heat (as in an oven or before a fire) or by surrounding with hot embers, sand, or stones; to dry and parch by exposure to heat
2. To heat (inorganic material) with access of air and without fusing to effect change (as expulsion of volatile matter, oxidation, or removal of sulfur from sulfide ores)
3. To heat to excess
4. To subject to severe criticism or ridicule
5. To honor (a person) at a roast
6. To cook food by heat
7. To undergo being roasted
8. To cook with dry heat, usually in an oven
(Alternate spelling: oxidise).
To add oxygen to or combine with oxygen; in chemistry; SYN. oxidise.
Combine or cause to combine with oxygen; coat with oxide; rust or make rusty; give (metal) dull luster or aged appearance by treating with chemicals.