leech
Pronunciation:
/liːtʃ//liːtʃ/noun
Definitions
An aquatic blood-sucking annelid of class Hirudinea, especially Hirudo medicinalis.
A person who derives profit from others in a parasitic fashion.
A glass tube designed for drawing blood from damaged tissue by means of a vacuum.
verb
Definitions
To apply a leech medicinally, so that it sucks blood from the patient.
To drain (resources) without giving back.
Example: Bert leeched hundreds of files from the BBS, but never uploaded anything in return.