Often considered to be a substratum word. Other theories suggest, on the basis of what is used to make cheese, a derivation from Latin brandeum (originally meaning a linen covering, later a thin cloth for relic storage) through an intermediate root *brandea. For the development of the meaning, cf. Spanish manteca, Portuguese manteiga, probably from Latin mantica ('sack'), Italian formaggio and French fromage from formaticus. Romanian Explanatory Dictionary
