Definition of rubrify in US English:

rubrify

verb

rare
  • with object To make red. Also without object: †to cause redness (obsolete).

Origin

Late 16th century. From post-classical Latin rubrificare from rubri-, combining form of classical Latin ruber red + -ficāre.

Pronunciation

rubrify

/ˈruːbrɪfʌɪ/