'matchboard' definitions:
Definition of 'matchboard'
(from WordNet)
noun
A board that has a groove cut into one edge and a tongue cut into the other so they fit tightly together (as in a floor)
Definition of 'matchboard'
From: GCIDE
- matchboard \matchboard\ n. A board that has a groove cut into one edge and a tongue cut into the other so they fit tightly together (as in a floor); see match boarding. [WordNet 1.5]