We found one dictionary that defines the word put an amount of time in on:

Miscellaneous (1 matching dictionary)

1. put an amount of time in on: Idioms

▸ Words similar to put an amount of time in on ▸ Usage examples for put an amount of time in on ▸ Idioms related to put an amount of time in on ▸ Wikipedia articles (New!) ▸ Words that often appear near put an amount of time in on ▸ Rhymes of put an amount of time in on ▸ Invented words related to put an amount of time in on