Meanings
- idiomaticOne is very angry.
Cite this entry
one's blood is up. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/one's%20blood%20is%20up
“one's blood is up.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/one's%20blood%20is%20up. Accessed November 5, 2026.
WatkinsX Dictionary, s.v. “one's blood is up,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/one's%20blood%20is%20up.
Source: one's blood is up on Wiktionary, CC BY-SA 4.0.