We found 2 dictionaries that define the word activity level:

Business (1 matching dictionary)

1. BusinessDictionary.com (No longer online)

Computing (1 matching dictionary)

2. activity level: Encyclopedia

Phrases: Physical activity level, more... ▸ Words similar to activity level ▸ Usage examples for activity level ▸ Idioms related to activity level ▸ Wikipedia articles (New!) ▸ Words that often appear near activity level ▸ Rhymes of activity level ▸ Invented words related to activity level