We found 2 dictionaries that define the word unproductive time:

General (1 matching dictionary)

1. unproductive time: Wiktionary

Business (1 matching dictionary)

2. MoneyGlossary.com (No longer online)

Definitions from Wiktionary (unproductive time) ▸ noun:  Synonym of idle time ▸ Words similar to unproductive time ▸ Usage examples for unproductive time ▸ Idioms related to unproductive time ▸ Wikipedia articles (New!) ▸ Words that often appear near unproductive time ▸ Rhymes of unproductive time ▸ Invented words related to unproductive time