Dictionary.com
Thesaurus.com
Synonyms

bloodthirsty

American  
[bluhd-thur-stee] / ˈblʌdˌθɜr sti /

adjective

  1. eager to shed blood; murderous.

    to capture a bloodthirsty criminal.

    Synonyms:
    pitiless, merciless, bloody, brutal, savage, homicidal
  2. enjoying or encouraging bloodshed or violence, especially as a spectator or clamorous partisan.

    the bloodthirsty urgings of the fight fans.


bloodthirsty British  
/ ˈblʌdˌθɜːstɪ /

adjective

  1. murderous; cruel

  2. taking pleasure in bloodshed or violence

  3. describing or depicting killing and violence; gruesome

    a bloodthirsty film

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

Etymology

Origin of bloodthirsty

First recorded in 1525–35; blood + thirsty

Explanation

Someone who's bloodthirsty is savage and murderous, or is very quick to resort to violence. A bloodthirsty general might launch one attack after another, eager to kill as many enemy soldiers as possible. A bloodthirsty government is one that enthusiastically wages war with other countries and might even be casual about violently suppressing its own citizens. You can also describe a book or a movie this way, if it's full of gratuitous, gory scenes: "What a bloodthirsty zombie film that was last night." The word has been around since the 16th century, possibly influenced by a word with similar imagery in Greek, haimodipsos.

Keep Reading on Vocabulary.com

Vocabulary lists containing bloodthirsty

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Children ages 5-8 will need to look elsewhere to read about bloodthirsty old favorites such as the T. rex.

From The Wall Street Journal • Oct. 9, 2025

That adds extra freight to his reminder that Katrina’s tragedy was entirely manmade — a whirlpool of failed levees, systems and common bloodthirsty inhumanity.

From Salon • Jul. 25, 2025

It left some viewers perplexed, as they questioned what a bloodthirsty plant had to do with Christmas.

From BBC • Nov. 13, 2024

A rare exception was 1960’s “Little Shop of Horrors,” which starred a bloodthirsty plant that feasted on humans and featured Nicholson in a small but memorable role as a pain-loving dental patient.

From Seattle Times • May 11, 2024

My costume would be her horrible wig-hair and a purse full of fruits and matches, and honey packets, and a general demeanor of bloodthirsty competition.

From "Better Nate Than Ever" by Tim Federle

Vocabulary.com logo
by dictionary.com

Look it up. Learn it forever.

Remember "bloodthirsty" for good with VocabTrainer. Expand your vocabulary effortlessly with personalized learning tools that adapt to your goals.

Take me to Vocabulary.com