monohull
/ˈmɑnəˌhʌl/
noun
- A boat or ship with a single hull, as opposed to a catamaran or multihull.
- He preferred a monohull for its better upwind performance in races.
- The monohull design is stable and efficient for long ocean voyages.
- Most traditional sailboats are monohulls, with a single deep keel.
Antonyms