Entry
  1. Adverb (fukushi), Adverb taking the 'to' particle, Suru verb

    anxiously; impatiently; worriedly; fretting; getting worked up

    Onomatopoeic or mimetic word

    彼は母に会いたくてやきもきしていた。
    He was in a hurry to see his mother.

Also written ヤキモキ

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