We found 7 dictionaries that define the word involutional depression:

General (6 matching dictionaries)

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

Medicine (1 matching dictionary)

7. online medical dictionary (No longer online)

Definitions from WordNet (involutional depression) ▸ noun:  a major depressive episode associated with the climacteric ▸ Words similar to involutional depression ▸ Usage examples for involutional depression ▸ Idioms related to involutional depression ▸ Wikipedia articles (New!) ▸ Words that often appear near involutional depression ▸ Rhymes of involutional depression ▸ Invented words related to involutional depression