What is another word for one hundred twenty?
Pronunciation: [wˈɒn hˈʌndɹəd twˈɛnti] (IPA) 
One hundred twenty is a numeric value which usually refers to a countable quantity. There are several synonyms for the term one hundred twenty. In the English language, one hundred and twenty is also often referred to as 120. Alternatively, it can be seen as 6 groups of 20 or a dozen decades. It's worth noting that 'one hundred twenty' is not often replaced with synonyms in everyday language, but rather in situations that require proper figures and conventions, such as finance, science, and mathematics. Other synonyms could be, for example, a gross, a hundred and twenty, twelve tens, or one hundred twenty units.
