活かっ性せい
Meanings
Noun
Chemistry
1. activity
Chemistry
2. active
Kanji used
activity
nature (of a person)
Pitch accent
か
っせい
Top 43200
Used in vocabulary (18 in total)
stimulation (e.g. of an economy); revitalization (e.g. of a town); rejuvenation; activation
inactive; inert
inert; noble; neutral; inactive