(brewing, uncountable) The layer of sediment that appears at the bottom of the fermenter after yeast has completed the bulk of the fermentation. / (obsolete) A truffle.

plural of trub

(plural only) Synonym of troubles

Of or relating to Nikolai Trubetzkoy (Russian: Никола́й Трубецко́й; 1890–1938), Russian linguist and historian, widely considered to be the founder of morphophonology.

A surname.

plural of Truby

A surname.