vaporing | sense examples, Usage and Definition from wordnet dictionary online

Noun vaporing has 1 sense

brag, bragging, crow, crowing, vaporing, line-shooting, gasconade - an instance of boastful talk; "his brag is worse than his fight"; "whenever he won we were exposed to his gasconade"
--₁ is a kind of boast, boasting, self-praise, jactitation