1700-1800bombast ‘bombastic language’(16-21 centuries), from Old Frenchbombace ‘soft material for filling something’, from Medieval Latinbombax ‘cotton’
Examples
EXAMPLES FROM OTHER DICTIONARIES
His bombastic style made him unpopular with his colleagues.
EXAMPLES FROM THE CORPUS
Derek is bombastic, opinionated and very happy to correct his wife in public.
Leavitt's bombastic, trivial films were completely phoney.
Of course, this kind of thing can become bombastic and rhetorical.
The bombastic, vainglorious Nivelle had virtually announced to the world his grandiose expectations, making the dreadful defeat doubly damaging.
There is nothing electric here, nothing bombastic nor blaring, as this is his first acoustic recording.
bombastic language contains long words that sound important but have no real meaning: He is best known for three rather bombastic poems.—bombast /ˈbɒmbæst $ ˈbɑːm-/ noun [uncountable]