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Definition of bleeder
bleeder
/ˈbliː.dɚ/
bleed · er
Plural:bleeders
bleeder Lexical Profile
CEFR
C1
Grade
10
Tier
2
Usage
Rare
Syllables
2
bleeder Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• noun
1
A person who bleeds excessively or has a medical condition, such as hemophilia, that impairs blood clotting.
Example
"The patient informed the dentist that he was a bleeder before the tooth extraction began."
2
A ruptured blood vessel that is bleeding profusely, especially during a surgical procedure.
Example
"The surgeon quickly clamped the bleeder to keep the operative field clear."
3
A valve, pipe, or fitting used to drain excess fluid or trapped air from a hydraulic, braking, or heating system.
Example
"The mechanic loosened the bleeder on the brake caliper to release the trapped air bubbles."
4
British (informal) A contemptible, annoying, or pitiful person or thing.
Example
"That lucky bleeder managed to get the last ticket to the championship match."
Synonyms
View all synonyms for bleeder• Rhymes for bleeder
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Cite this Entry
Wordmom. (2026). Definition of Bleeder. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/bleeder