The meaning of OUNCE is a unit of weight equal to 1/12 troy pound. How to use ounce in a sentence.

In the avoirdupois system, sixteen ounces make up an avoirdupois pound, and the avoirdupois pound is defined as 7000 grains; one avoirdupois ounce is therefore equal to 437.5 grains. The ounce is still a …

An ounce is a unit of weight used in Britain and the USA. There are sixteen ounces in a pound and one ounce is equal to 28.35 grams.

She can eat as much as she wants and she never puts on an ounce (= her weight does not increase). If he has an ounce of common sense, he'll realize that this project is bound to fail.

ounce, unit of weight in the avoirdupois system, equal to 1/16 pound (437 1/2 grains), and in the troy and apothecaries’ systems, equal to 480 grains, or 1/12 pound.

Definition of ounce noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

Dec 11, 2025 · The ounce, a leopard-like creature, is dreaded for its depredations by the Indians of Brazil.

An ounce (oz) is a unit of weight/mass in the imperial and U.S. customary systems of measurement. It is not to be confused with the fluid ounce, a unit of volume, which also uses the same abbreviation "oz."

oz. a unit of weight equal to one sixteenth of a pound (avoirdupois); 1 ounce is equal to 437.5 grains or 28.349 grams a unit of weight equal to one twelfth of a Troy or Apothecaries' pound; 1 ounce is equal …

The ounce (abbreviated: oz, the old Italian word onza, now spelled oncia) is a unit of mass or of weight in a number of different systems, including various systems of mass that form part of the imperial and …