窿 (lóng) means “In “窟窿”: hole”. The 窿 stroke order has 16 strokes; the animation above shows them one at a time. Its radical is 穴. To practise how to write 窿, open writing practice; to hear how to pronounce 窿, use the pronunciation trainer.
Words with 窿
窟窿 — kū long, hole; pocket; cavity; loophole; debt