けっこう

頡頏

表記・読み：けっこう

1. 1

   rising and falling (of a bird)

   名詞noun or participle which takes the aux. verb suru自動詞rare term
2. 2

   rivalry (between two equally strong sides); struggle for supremacy; competing (with); vying (with); contending (with); being an equal match (for)

   名詞noun or participle which takes the aux. verb suru自動詞rare term