Synonyms of show off in English:

show off

See definition of show off


1‘he was showing off, trying to make a really big impression’

behave affectedly, put on airs, put on an act, give oneself airs, boast, brag, crow, trumpet, gloat, glory, swagger around, swank, bluster, strut, strike an attitude, strike a pose, posture, attitudinize
draw attention to oneself, blow one's own trumpet
North American informal cop an attitude
Australian, New Zealand informal skite, big-note oneself