How To Spell ounce?

Correct spelling: ounce

What is the definition of ounce?

  1. a unit of weight equal to one sixteenth of a pound or 16 drams or 28.349 grams

Similar spelling word for ounce?

Google Ngram Viewer results for ounce:

This graph shows how "ounce" have occurred between 1800 and 2008 in a corpus of English books.