Skip to definition.
Get the FREE one-click dictionary software for Windows or the iPhone/iPad and Android apps

Verb: unthaw  ,ún'tho
Usage: N. Amer (elsewhere: thaw)
  1. Become or cause to become soft or liquid
    "The giant iceberg unthawed over the years during the global warming phase";
    - dissolve, thaw, unfreeze, dethaw, melt

Derived forms: unthawed, unthawing, unthaws

Type of: flux, liquefy, liquify