supercool

verb, adj — 3 senses

supercool

verb

UK /ˈsuː.pəˌkuːl/ · CA, US /ˈsu.pəɹˌkul/

Etymology From super- + cool.

1

Natural sciences, Physical sciences, Physics To cool a material below its transition temperature without that transition occurring.

supercool

adj

Etymology From super- + cool.

1

Informal Very cool; thoroughly excellent, relaxed, or fashionable.

On to how to access your Home folder from a remote Mac — a supercool feature that's only bound to get more popular as the Internet continues to mature.2009, Bob LeVitus, Mac OS X Snow Leopard For Dummies, page 323:

2

Natural sciences, Physical sciences, Physics Synonym of supercooled

Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.