"bloodless" in the adjective sense
1. bloodless, exsanguine, exsanguinous
destitute of blood or apparently so
"the bloodless carcass of my Hector sold"- John Dryden
2. bloodless
free from blood or bloodshed
"bloodless surgery"
"a bloodless coup"
3. bloodless
without vigor or zest or energy
"an insipid and bloodless young man"
4. bloodless
devoid of human emotion or feeling
"charts of bloodless economic indicators"
5. ashen, blanched, bloodless, livid, white
anemic looking from illness or emotion
"a face turned ashen"
"the invalid's blanched cheeks"
"tried to speak with bloodless lips"
"a face livid with shock"
"lips...livid with the hue of death"- Mary W. Shelley
"lips white with terror"
"a face white with rage"
Source: WordNet® (An amazing lexical database of English)
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