We found 4 dictionaries that define the word mouse hares:

General (2 matching dictionaries)

1. mouse hares: Merriam-Webster
2. Mouse hares: TheFreeDictionary.com

Computing (1 matching dictionary)

3. Mouse hares: Encyclopedia

Medicine (1 matching dictionary)

4. Mouse hares: Medical dictionary

(Note: See mouse_hare as well.)

Definitions from WordNet (mouse hare) ▸ noun:  small short-eared burrowing mammal of rocky uplands of Asia and western North America ▸ Also see mouse_hare ▸ Words similar to mouse hares ▸ Usage examples for mouse hares ▸ Idioms related to mouse hares ▸ Wikipedia articles (New!) ▸ Words that often appear near mouse hares ▸ Rhymes of mouse hares ▸ Invented words related to mouse hares