supercooling

/ˌsupərˈkulɪŋ/
noun
  1. The process of cooling a liquid below its freezing point without it turning into a solid.
    • The experiment demonstrated supercooling when the water remained liquid at -5°C.
    • Supercooling is used in some industrial processes to prevent unwanted freezing.
    • Understanding supercooling helps scientists develop better antifreeze for airplanes.
verb
  1. Present participle of supercool; the act of cooling a liquid below its freezing point without solidification.
    • The team is supercooling various liquids to test their freezing points.
    • The technician is supercooling the sample to observe its behavior.
    • By supercooling the mixture, they prevented ice from forming too quickly.