a bravado is a form of:

Bravado



noun — Plural: Bravadoes
1.
(a show of boldness. a simulated, swaggering display of courage, ostentatious boldness) ការធ្វើឫកក្លាហាន, អំនួត
ENGLISH MEANING
noun — Plural: Bravadoes
1.
Boastful and threatening behavior; a boastful menace.