'Shim' definitions:
Definition of 'shim'
From: WordNet
noun
A thin wedge of material (wood or metal or stone) for driving into crevices
Definition of 'Shim'
From: GCIDE
- Shim \Shim\, n.
- 1. A kind of shallow plow used in tillage to break the ground, and clear it of weeds. [1913 Webster]
- 2. (Mach.) A thin piece of metal placed between two parts to make a fit. [1913 Webster]