やかましい (translations)→ fussy highly jangling noisy scolding strict uproarious
気取った (translations)→ prim refined self-conscious
堅苦しい (translations)→ formality stiff stodgy
口うるさい (translations)→ demanding snappish
生意気な (translations)→ insolent irreverent mouthy perky presuming sassy saucy