We found 2 dictionaries that define the word insist upon:

General (1 matching dictionary)

1. insist upon: Merriam-Webster

Business (1 matching dictionary)

2. insist upon: Legal dictionary

▸ Words similar to insist upon ▸ Usage examples for insist upon ▸ Idioms related to insist upon ▸ Wikipedia articles (New!) ▸ Words that often appear near insist upon ▸ Rhymes of insist upon ▸ Invented words related to insist upon