tramp steamer (noun)

1. The old tramp steamer is being repurposed as a unique floating hotel, with its interior transformed into luxurious guest cabins.

2. In the distant future, tramp steamers are the primary mode of transportation between planets in the galaxy.

3. The protagonist of the novel embarked on a thrilling journey aboard a tramp steamer, encountering various adventures along the way.

4. In the comic book series, a group of pirates commandeers a tramp steamer to find hidden treasure on a remote island.