Showboat — synonyms, definition

1. showboat (Noun) N. Amer

exhibitionist show-off

showboat (Noun) — A river steamboat on which theatrical performances could be given (especially on the Mississippi River).

showboat (Noun) — Someone who deliberately behaves in such a way as to attract attention.

Egoist egotist river boat steamboat swellhead grandstander hot dog hotdog poser poseur

2. showboat (Verb) N. Amer

flash flaunt ostentate parade show off swank

showboat (Verb) — Display proudly; act ostentatiously or pretentiously.

display exhibit expose flex splurge