am ostentatious (verb) grandstand: show off
Sinonime: accustom, advise,
apprise,
bring out,
clue, come out with,
disclose,
divulge, enlighten,
familiarize, fill in, fix up,
get together*, habituate, inform, intro,
introduce, knock down, let know, make familiar, notify,
post,
present,
reveal,
tell,
warnAntonime: conceal,
deceive, falsify,
hide,
hold back,
mislead,
misrepresent,
withhold