Shim [noun]

Definition of Shim:

solid piece, often triangular

Synonyms of Shim:

● Chunk

● Cusp

● Taper

● Spire

● Quoin

● Cleat

● Lump

● Keystone

● Prong

● Block

● Cotter

● Chock


Opposite/Antonyms of Shim:

● Whole


Sentence/Example of Shim:

No, the big elevation rudder was still in place, but it seemed to have no effect on the shim.