We found 2 dictionaries that define the word activity duration:

Business (1 matching dictionary)

1. BusinessDictionary.com (No longer online)

Computing (1 matching dictionary)

2. activity duration: Encyclopedia

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