asteam

adjective2

1. •
   Giving off steam, water vapour or smoke.

   • The fire burned here and there for a fortnight, and then there came a light shower or two that set the hills a-steam with opaque white smoke. — 1906
2. •
   Covered with condensation.

   • Sara, her eyeglasses asteam, was stirring a big pot of quahog chowder. — 1965