Synonyms of steamboat

1 Syllable
yacht, ark, skiff, hulk, raft, scow, craft, ship, ketch, launch, bark, sloop, boat, tub
2 Syllables
canoe, bottom, barge, dinghy, dory, bateau, schooner, sailboat, bucket
3 Syllables
gondola, lifeboat, pinnace
4 Syllables
catamaran