We found one dictionary that defines the word over-representation:

General (1 matching dictionary)

1. over-representation: Wordnik

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