(1)a gaudy outward display
(2)派手な誇示行動
(3)pretentious or showy or vulgar display
(4)これ見よがしで、派手で、下品な見せびらかし
(5)exhibiting openly in public view; "a display of courage"
(6)みんなに見せる
(1)a display of courage
(2)勇気の発露