ferment (v.) Copy link Outline A. Trans.B. Intrans.1. ferveo, bui, 2; also 32. fermentor, 1 (as refl.)3. fermentesco, 3 (?)4. dēfervesco, bui, 3 (inceptive • ferment (v.): A. Trans.: fermento, 1: barley bread was f.'d with ergot meal, panis hordeaceus ervi farina fermentabatur, Plin. 18, 11, 26: Col. B. Intrans.: 1. ferveo, bui, 2; also 3: the wine is kept from f ing; so the transition from must to wine is called, fervere prohibetur vinum; ita appellant musti in vinum transitum, Plin. 14, 9, 11. 2. fermentor, 1 (as refl.): the green fig is preserved in jars and allowed to f. there, ficus viridis in amphoras conditur et ibi sinitur f., Col. 12, 17, ad init. 3. fermentesco, 3 (?): Plin. 17, 2, 15. 4. dēfervesco, bui, 3 (inceptive: to begin and go through the process of fermentation): Col. 9, 15, fin.