wreathe /riːð/ BrE AmE verb literary
[ Date: 1500-1600 ; Origin: Partly from wreath ; partly from wrethen , old past participle of writhe ]
1 . be wreathed in something to be covered in something:
The mountains were wreathed in mist.
2 . be wreathed in smiles to be smiling and look very happy:
His plump face was wreathed in smiles.