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annoying; noisy
その音おとがうざいんだけど。
That sound is annoying.
隣となりの席せきの人ひとがずっと貧乏びんぼうゆすりしていてうざかった。
The person next to me kept bouncing their leg, and it was annoying.
彼かれは口うるさいくちうるさいけど、別べつにうざくない。
He is nagging, but not really annoying.