11 strokes
厳粛
genshuku
solemn; grave; serious
自粛
jishuku
self-restraint; voluntary restraint
粛清
shukusei
purge; cleanup
Study kanji on LenGaki

Get the Android app
The app adds offline study, home-screen widgets, stroke-order tracing, speaking practice with pronunciation scoring, and an AI tutor that answers questions in context — none of which fits in a browser tab.