A yacht is an object and therefore no synonym for it exists. Synonyms are only intended for adjectives, verbs and adverbs.
yacht
Christensen Yacht Company
Robert yacht
inventor yacht
Oban Yacht Club, Clyde Yacht Club
Yacht is German
yes a yacht is a ship.
The plural of yacht is yachts.
A yacht with an open cockpit.
Yacht
A yacht is powered by melted iron that is put into the constoral at the back of the yacht.
owns the yacht drumbeat