leech

English

/liːtʃ/

noun
Definitions
  • An aquatic blood-sucking annelid of class Hirudinea, especially .
  • (figuratively) A person who derives profit from others in a parasitic fashion.
  • (medicine) A glass tube designed for drawing blood from damaged tissue by means of a vacuum.

Etymology

Inherited from Middle English leche (physician, blood-sucking worm, sluggish stream, doctor, leachate) inherited from Old English lǣċe (doctor, physician, medical doctor, blood-sucking worm).

Origin

Old English

lǣċe

Gloss

doctor, physician, medical doctor, blood-sucking worm

Concept
Semantic Field

The body

Ontological Category

Person/Thing

Kanji

Emoji

Timeline

Distribution of cognates by language

Geogrpahic distribution of cognates

Cognates and derived terms