はってん

発展

表記・読み：はってん

1. 1

   development; growth; expansion; extension; flourishing

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

   development (of a situation, story, etc.); advancement; progression; unfolding

   名詞noun or participle which takes the aux. verb suru自動詞
3. 3

   playing around (sexually; esp. of a male homosexual); having an active sex life

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