ostentar znamená v Angličtina

boast [boasted, boasting, boasts]▼(to brag; to talk loudly in praise of oneself)
verb
[UK: bəʊst] [US: boʊst]

flaunt [flaunted, flaunting, flaunts]▼(to display with ostentation)
verb
[UK: flɔːnt] [US: ˈflɒnt]

preen [preened, preening, preens]▼(to show off)
verb
[UK: priːn] [US: ˈpriːn]