Definition of わらい
- (n) laugh; laughter
赤ん坊は敵意のある笑いができるほど年をとってはいない。
The baby is not old enough to be capable of hostile laughter. - smile
日本文化の文脈の中では当然と思われる微笑みも、外国人の間では、不気味な笑いとして多くの混乱を生み、また悪評が高い。
Our smile, which is understandable in the context of Japanese culture, sometimes causes a lot of confusion and is notorious among foreign people as a mysterious smile. - sneer
「ちがうちがう僕らは求めてる笑顔はあんなじゃない」 それは『嗤い』もしくは『嘲笑』。
"No, no! That isn't the smiling face we are looking for." It was a 'smirk' either that or a 'sneer'. - sex aids (e.g. dildos, pornographic books, erotic woodblock prints, etc.)