怪 (guài) means “bewildering”. The 怪 stroke order has 8 strokes; the animation above shows them one at a time. Its radical is 忄. To practise how to write 怪, open writing practice; to hear how to pronounce 怪, use the pronunciation trainer.
Words with 怪
怪 — guài, bewildering; odd; strange; uncanny; devil; monster; to wonder at; to blame; quite; rather
奇怪 — qí guài, strange; odd; to marvel; to be baffled
奇怪 — qí guài, strange; odd; to marvel; to be baffled