supercritical
(adjective) (especially of fissionable material) able to sustain a chain reaction in such a manner that the rate of reaction increases
Source: WordNet® 3.1
supercritical (comparative more supercritical, superlative most supercritical)
(physics, of a gas) Above its critical temperature and critical pressure.
(physics) Having a mass sufficient to sustain a chain reaction.
(aerodynamics) Above the speed of sound.
Above some other critical value or range.
Source: Wiktionary
2 April 2025
(adjective) secret or hidden; not openly practiced or engaged in or shown or avowed; “covert actions by the CIA”; “covert funding for the rebels”
Coffee is a brewed drink prepared from roasted coffee beans, the seeds of berries from certain Coffea species. When coffee berries turn from green to bright red – indicating ripeness – they are picked, processed, and dried. Dried coffee seeds are roasted to varying degrees, depending on the desired flavor.
