To have one's blood up 🩸😠

Meaning

To become angry, excited, or determined.

Origin

Imagine a fierce warrior, adrenaline coursing through their veins, eyes blazing with battle fury. This is where 'blood up' truly comes alive. The phrase evokes the visceral, physical sensation of heightened emotion – anger, excitement, or even a strong sense of determination. It suggests a state where one's passions are so ignited that they are virtually boiling over, ready to spring into action with all their might. Think of it as your inner fire being stoked to an intense heat, ready to consume any obstacle in its path.

😠⚔️ anger 🏃‍♀️⚕️ body 🦁💪 courage 💪🙏 pride

To have one's blood up represented with emoji🩸😠

This playful pairing of a blood drop and an angry face functions as a vibrant visual metaphor, capturing the visceral eruption of emotion. It underscores the moment when feelings, perhaps injustice or excitement, boil over, turning a calm disposition into a fervent state. Note how the simplicity of these icons evokes a potent and universally understood human experience.

Examples

  • When he saw the unfair play, he had his blood up and argued with the referee.
  • She had her blood up and was determined to finish the marathon, no matter how tired she was.
  • The knight had his blood up and was ready to joust with the dragon, despite its fiery breath.
  • The cat had its blood up, chasing the elusive red dot with fierce, unyielding determination.

Frequently asked questions

Is 'to have one's blood up' a formal or informal idiom?

It's generally considered an informal idiom, often used in casual conversation to describe heightened emotional states. While its imagery is vivid, it wouldn't typically appear in very formal writing or speeches.

What's the opposite of 'to have one's blood up'?

The opposite of 'to have one's blood up' would be a state of being calm, unmotivated, or indifferent, such as 'to be cold' or 'to be apathetic'.

Can 'to have one's blood up' refer to positive excitement?

Yes, while often associated with anger, 'to have one's blood up' can also describe intense excitement or determination, such as a competitor who is fully engaged and ready to perform.

Did anyone famous coin the phrase 'to have one's blood up'?

There's no single known individual credited with coining the phrase 'to have one's blood up'; it emerged organically from descriptive language associated with physiological responses to strong emotions.

Similar to "to have one's blood up"

To have steam coming out of one's ears
Both are about a visceral, physical reaction to strong emotion, but this one conjures a more cartoonish, explosive image of immediate, perhaps uncontrolled, fury
To get one's dander up
Both phrases capture a rising annoyance or aggression, but 'dander' suggests a more prickly, easily offended sensitivity, whereas 'blood up' implies a more determined, possibly righteous, charge
To be on the warpath
Both signal an aggressive stance, but 'on the warpath' comes from a specific historical and cultural context, hinting at a tribe or group united in a fierce, often vengeful, pursuit

Opposite of "to have one's blood up"

To keep one's cool
This argues for the virtue of maintaining composure, suggesting that letting one's passions run high, as 'blood up' does, is precisely what leads to poor decisions and conflict
To turn the other cheek
This advocates for non-retaliation and forgiveness, standing in stark contrast to the combative energy of 'having one's blood up' by suggesting a path of peace instead of passionate defense or offense
To let bygones be bygones
This promotes a resolution and moving past grievances, directly challenging the sustained intensity and potential for lingering animosity that 'having one's blood up' implies

Related to "to have one's blood up"

To see red
This shares the intense, almost blinding, anger implied by 'having one's blood up', focusing specifically on the visual distortion of rage itself
To get worked up
This phrase captures the initial stages of excitement or agitation that might precede 'having one's blood up', suggesting a less intense, more general state of emotional arousal
To rise to the bait
This describes the reaction to provocation that often *causes* one's blood to be up, highlighting the susceptibility to external stimuli that ignites the inner fire
To smell blood
This phrase, often used in predatory contexts, captures the keen, excited anticipation of victory or advantage that can accompany the determined, aggressive spirit of 'having one's blood up'