'main course' definitions:
Definition of 'main course'
noun
The principal dish of a meal [syn:
entree, main course]
noun
A square mainsail
Definition of 'main course'
-
main course \main course\ n.
-
1. The principal part of a meal.
-
Syn: entree.
[PJC]
-
2. (Nautical) A square mainsail.
[WordNet 1.5]