Noun

• S: (n) motorboat, powerboat (a boat propelled by an internal-combustion engine)
• direct hyponym / full hyponym
• S: (n) cabin cruiser, cruiser, pleasure boat, pleasure craft (a large motorboat that has a cabin and plumbing and other conveniences necessary for living on board)
• S: (n) launch (a motorboat with an open deck or a half deck)
• S: (n) outboard motorboat, outboard (a motorboat with an outboard motor)
• S: (n) speedboat (a fast motorboat)
• S: (n) water scooter, sea scooter, scooter (a motorboat resembling a motor scooter)
• part meronym
• direct hypernym / inherited hypernym / sister term
• S: (n) boat (a small vessel for travel on water)
• derivationally related form

Verb

• S: (v) motorboat (ride in a motorboat)
• direct hypernym / inherited hypernym / sister term
• derivationally related form
• W: (n) motorboat [Related to: motorboat] (a boat propelled by an internal-combustion engine)
• sentence frame
• Somebody ----s