活性
かっせい activity
Why it means this
活 (lively) + 性 (property) — the property of being reactive or active; 活性化, revitalization.
Breakdown
Each character links to its full entry — origin story, stroke order, and readings.
かっせい activity
活 (lively) + 性 (property) — the property of being reactive or active; 活性化, revitalization.
Each character links to its full entry — origin story, stroke order, and readings.