肅 (sù) means “In “严肃”: solemn”. The 肅 stroke order has 13 strokes; the animation above shows them one at a time. Its radical is 一. To practise how to write 肅, open writing practice; to hear how to pronounce 肅, use the pronunciation trainer.
Words with 肅
严肃 — yán sù, solemn; grave; serious; earnest; severe
严肃 — yán sù, solemn; grave; serious; earnest; severe