Quart n. : The fourth part; a quarter; hence, a region of the earth.

Quart n. : A measure of capacity, both in dry and in liquid measure; the fourth part of a gallon; the eighth part of a peck; two pints.

Quart n. : A vessel or measure containing a quart.

Quart n. : In cards, four successive cards of the same suit. Cf. Tierce, 4.

Example:
How much does a Quart of good quality ice cream weigh?

Taxonomy
cubic inches, imperial gallons, quarts, liquid gallon, free encyclopedia, fluid ounces, dry quart, redefinition, sizes, United States, equivalencies, measures, pints, US fluid ounces, litre bottles, the French, exact conversion, two pints.

Defination from the web:
quart. All U.S. length and volume measures are based upon the legal definition of 1 yard as exactly 0.9144 metres. ... quartus (meaning one-quarter) via the French quart. However, although the French word quart has the same root, it frequently means something ...