We found 4 dictionaries that define the word losing marbles:

General (1 matching dictionary)

1. losing marbles: TheFreeDictionary.com

Business (1 matching dictionary)

2. losing marbles: Legal dictionary

Computing (1 matching dictionary)

3. losing marbles: Encyclopedia

Miscellaneous (1 matching dictionary)

4. losing marbles: Idioms

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