Definition of undercool in English:

undercool

verb

  • another term for supercool
    • ‘The entire suite of liquid crystal phases observed in this study in the presence of alkyl glycosides exists in the undercooled state down to 0°C.’
    • ‘This is the region of metastability of the undercooled homogeneous solution.’
    • ‘Confirming Frank's hypothesis involves not only undercooling the right material, but also measuring its atomic structure.’
    • ‘Under conditions of undercooling, the liquid crystal phases persist to 0°C for all alkyl glucosides examined in this study.’

Pronunciation

undercool

/ˌəndərˈko͞ol/