Nihoner

“Grinning” in Japanese

Short answer
ニヤニヤ niyaniya

Grinning in Japanese is “ニヤニヤ” (niyaniya). Full meaning: grinning, smirking.

Other ways to say “Grinning” in Japanese

Looking for the other direction? Search any Japanese word in the Nihoner lexicon, or practise what you have learned in the learning games.