Definition

A small unit of weight used in the U.S. and other countries, equal to about 28.35 grams. It is often used to measure food and other items.

Example

The recipe calls for one ounce of cheese.

Conversation

Do you know how much an ounce of cheese costs these days?

I think it's around five dollars, but it varies a lot.

That's not too bad, but I wish it was just an ounce cheaper!

Yeah, every little bit helps, especially when you buy in bulk.

Synonyms & Antonyms

Root Explanation

Ounce → The word 'ounce' originates from the Latin 'uncia' (meaning a twelfth part), which referred to a unit of measurement. It was adopted into Old French as 'once', which also referred to a small weight or measure. The term evolved in English to denote a specific weight of approximately 28.35 grams.

Memory Tip

Think of 'uncia' meaning a small part or fraction, which helps you remember that an ounce is a small unit of weight.

Visually Confused Words