We found 2 dictionaries that define the word overweightness:

General (1 matching dictionary)

1. overweightness: Wiktionary

Slang (1 matching dictionary)

2. overweightness: Urban Dictionary

Definitions from Wiktionary (overweightness) ▸ noun:  The quality of being overweight. ▸ Words similar to overweightness ▸ Usage examples for overweightness ▸ Idioms related to overweightness ▸ Wikipedia articles (New!) ▸ Popular adjectives describing overweightness ▸ Words that often appear near overweightness ▸ Rhymes of overweightness ▸ Invented words related to overweightness