liq·ue·fy also liq·ui·fy 
/ˈlɪkwəˌfaɪ/ verb
liq·ue·fies; liq·ue·fied; liq·ue·fy·ing /ˈlɪkwəˌfaɪ/ verb : to cause (something) to become liquid [+ obj] ▪ The intense heat liquefied [=melted] the plastic. ▪ The vegetables were liquefied in a blender. [no obj] ▪ The plastic liquefied in the intense heat.
