Steamboat

We need a steamboat.

The steamboat let out a long whistle.

The steamboat sounded a final whistle.

Damiano’s steamboat was miles away.

By and by the steamboat intruded. Then for fifteen or twenty years, these men continued to run their keelboats down-stream, and the steamers did all of the upstream business, the keelboatmen selling their boats in New Orleans, and returning home as deck passengers in the steamers.