Leech Meaning

/ˈliːt͡ʃ/
B2

Definition, CEFR level B2, pronunciation, examples, and quiz.

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nounAn aquatic blood-sucking annelid of subclass Hirudinea, especially Hirudo medicinalis.

nounA typically aquatic blood-sucking annelid of the subclass Hirudinea, especially Hirudo medicinalis.

A more plausible proposal is the one Leech presented in conjunction with Emmet's theory.
The leech sucked his blood.
The earthworm and the leech are both segmented worms.
Synonyms:
Antonyms:
None
CEFR Practice Quiz
The swimmer found a blood-sucking ____ attached to his leg after swimming in the lake.
CEFR Practice Quiz (Alternate)
In the past, doctors sometimes used a ____ to bleed patients, believing it would help to cure various illnesses.

From Middle English leche (“blood-sucking worm”), from Old English lǣċe (“blood-sucking worm”), akin to Middle Dutch lāke ("blood-sucking worm"; > modern Dutch laak).

"The leech on his leg had swelled to more than five inches long, puffed and swollen on his blood." — 2003, William W. Johnstone, The Last Of The Dog Team, page 195:
"'Wrecked his body and his mind, no use to hisself or his family or nobody, just a leech on society'." — 2000, Ray Garmon, The Man Who Just Didn't Care, page 20:
"At this point, I felt this man was a leech. I suspected that he had spent a lifetime living off the good will of women that he met." — 2006, D. L. Harman, A State of Nine One One, page 106:
"The poppy made him sleep and while he slept they leeched him to drain off the bad blood." — 2000 August 8, George R[aymond] R[ichard] Martin, “Davos [Seaworth]”, in A Storm of Swords (A Song of Ice and Fire; 3), London: Voyager, →ISBN, page 285:
"Her daughter Astrid (new Tim Burton muse Jenna Ortega) barely speaks to her, and her greasy-haired boyfriend Rory (Justin Theroux, proving once again to be a comedic tour de force) obviously leeching off her fame and money" — 2024 September 6, Anna McKibbin, “Beetlejuice Beetlejuice reinvigorates Tim Burton’s stale brand, returning to practical playfulness”, in AV Club:

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CEFR Practice Quiz
The swimmer found a blood-sucking ____ attached to his leg after swimming in the lake.
CEFR Practice Quiz (Alternate)
In the past, doctors sometimes used a ____ to bleed patients, believing it would help to cure various illnesses.

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