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ounce

ounce

270 1.0
A unit of weight equal to one sixteenth of a pound, about 28 grams
  • noun
  • /aʊns/
translation icon : onza
  • The recipe calls for one ounce of flour to make the cookies.
  • one ounce
  • weighing one ounce
  • pounds and ounces

So you're allowed to have two and half ounces of Old Island tobacco.

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Examples

  • I believe you get one full ounce of product in here.

  • OK, one ounce of the old lanolin.

  • I think they sell them in like half ounce bottles really small.

  • I guarantee she will not gain an ounce.

  • I put on five ounces this year.

  • You can buy 25 milliliters, not quite an ounce, for about $30.

    Academic text (1998)
  • All you need is three ounces.

  • Two 12-ounce cans for $5.

  • We also need an ounce of orange juice, pineapple juice.

    GQ
  • Next, we're going to do an ounce of agave nectar.

Synonyms

oz.
vsounce
1.0

A measure of weight equal to one sixteenth of a pound, about 28 grams

is the full written form rather than an abbreviation

Idioms

not an ounce of
  • Informal
3 4.9

There is not even a tiny bit of something

1 4.9

A very small feeling of being unsure about something

7.5

No feeling of being sorry for something you did

Stopping a problem early is better than fixing it later

Compounds

2 4.6

A small action you take to stop problems before they start

troy ounce
  • Specialized
1 7.9

A unit of weight for measuring precious metals like gold and silver, about 31 grams

1 3.2

A unit for measuring small amounts of liquid, about 28 millilitres in Britain and about 30 millilitres in America

9.9

A unit of weight used by old pharmacists that equals 480 grains

2.8

A US unit for measuring small amounts of liquid equal to about 30 millilitres

How Heavy

ton
  • Specialized
188 1.0
hundredweight
  • Specialized
1 7.7
pound
1.0
ounce
270 1.0

Surface Forms

ounce singular
ounces plural

Etymology

Ounce comes from the Latin word uncia, which meant 'one twelfth' of a pound; over time English weight systems changed, and today a common ounce is a small part of a pound (one sixteenth), about 28 grams, which is why we use it for small amounts in recipes and everyday weights.