'Gnawer' definitions:
Definition of 'gnawer'
From: WordNet
noun
Relatively small placental mammals having a single pair of constantly growing incisor teeth specialized for gnawing [syn: rodent, gnawer]
Definition of 'Gnawer'
From: GCIDE
- Gnawer \Gnaw"er\, n.
- 1. One who, or that which, gnaws. [1913 Webster]
- 2. (Zool.) A rodent. [1913 Webster]