Толковый словарь английского языка Oxford English Reference - quart

n. 1 a liquid measure equal to a quarter of a gallon; two pints. 2 a vessel containing this amount. 3 US a unit of dry measure, equivalent to one-thirty-second of a bushel (1.1 litre). 4 (also quarte) the fourth of eight parrying positions in fencing. Phrases and idioms a quart into a pint pot 1 a large amount etc. fitted into a small space. 2 something difficult or impossible to achieve. Etymology: ME f. OF quarte f. L quarta fem. of quartus fourth f. quattuor four