We found 6 dictionaries that define the word radioactivity unit:

General (6 matching dictionaries)

1. radioactivity unit: Vocabulary.com
2. radioactivity unit: Dictionary.com
3. radioactivity unit: Rhymezone
4. radioactivity unit: FreeDictionary.org
5. radioactivity unit: Mnemonic Dictionary
6. radioactivity unit: TheFreeDictionary.com

Definitions from WordNet (radioactivity unit) ▸ noun:  a measure of radioactivity Opposite: nonradioactive, inert, stable ▸ Words similar to radioactivity unit ▸ Usage examples for radioactivity unit ▸ Idioms related to radioactivity unit ▸ Wikipedia articles (New!) ▸ Words that often appear near radioactivity unit ▸ Rhymes of radioactivity unit ▸ Invented words related to radioactivity unit