I / irrŭbesco
verb intransitive

irrŭbesco

2nd PP irrŭbescere · 3rd PP irrŭbescbŭi · conj. 3rd
to grow red; be reddened
v. inch. n. [in-rubesco], to grow red, be reddened: nec sanguine ferrum irrubuit, Stat. Th. 6, 231; 9, 647: haemachates sanguineis maculis irrubescit, Sol. 5, 27.—
To throw a red light
To throw a red light upon a thing: tuis ut mihi vultibus ignis irrubuit, Stat. S. 5, 3, 32.