にこにこ

Japanese

Etymology

The element にこ (niko) is onomatopoeic for smiling, and also seen in にこやか (nikoyaka, smiling) and にこり (nikori, with a bright smile).

Pronunciation

  • (Tokyo) こにこ [níꜜkònìkò] (Atamadaka – [1])
  • IPA(key): [ɲ̟iko̞ɲ̟iko̞]

Adverb

にこにこ or ニコニコ • (nikoniko (optionally as にこにこ (nikoniko to))

  1. with a grin

See also

Noun

にこにこ or ニコニコ • (nikoniko

  1. smile

Verb

にこにこする or ニコニコする • (nikoniko surusuru (stem にこにこ (nikoniko shi), past にこにこした (nikoniko shita))

  1. to smile

Conjugation