沿 (yán) means “along”. The 沿 stroke order has 8 strokes; the animation above shows them one at a time. Its radical is 氵. To practise how to write 沿, open writing practice; to hear how to pronounce 沿, use the pronunciation trainer.
Words with 沿
沿 — yán, along; to follow (a line, tradition etc); to carry on; to trim (a border with braid, tape etc); border; edge