LIVIDLY
lividly
(adverb) in a livid manner
Source: WordNet® 3.1
Etymology
Adverb
lividly (comparative more lividly, superlative most lividly)
In a way that is livid.
Source: Wiktionary
LIVID
Liv"id, a. Etym: [L. lividus, from livere to be of a blush color, to
be black and blue: cf. F. livide.]
Definition: Black and blue; grayish blue; of a lead color; discolored, as
flesh by contusion. Cowper.
There followed no carbuncles, no purple or livid spots, the mass of
the blood not being tainted. Bacon.
Source: Webster’s Unabridged Dictionary 1913 Edition