1. Reduced to liquid form by heating
   "a mass of liquefied rock";
   - molten, liquified
    
2. Reduced to a liquid state
   "liquefied petroleum gas";
   - liquified

1. (physics) become liquid or fluid when heated
   "the frozen fat liquefied";
   - flux, liquify
    
2. (physics) make (a solid substance) liquid, as by heating
   "They had to liquefy the wax before moulding";
   - liquify, liquidize, liquidise [Brit]
    
3. Become liquid
   "The garden air overnight liquefied into a morning dew"

See also: liquid, liquified, melted

Type of: alter, change, change integrity, change state, modify, turn

Encyclopedia: Liquefy