English

Noun

showboat ‎(plural showboats)

1. (US) A river steamboat having a resident theatre.
2. (informal, chiefly US, by extension) A showoff.

Verb

showboat ‎(third-person singular simple present showboats, present participle showboating, simple past and past participle showboated)

1. (informal, chiefly US) To show off.

Synonyms

• grandstand ‎(verb)