ounce (the unit of weight equal to one sixteenth of a pound or 28.349 grams)
unit of measurement, unit of mass, imperial unit of measurement, US customary unit
Tell me what you know about The ounce (abbreviated: oz, the old Italian word onza, now spelled oncia; apothecary symbol: â„¥), the unit of mass with several definitions, the most commonly used of which are equal to approximately 28 grams.
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