Drudgery etymology in English

English word drudgery comes from English drudge, English -ery

Dictionary entry	Language	Definition
drudge	English (en)	(pejorative) Someone who works for (and may be taken advantage of by) someone else.. A person who works in a low servile job. To labour in (or as in) a low servile job.
-ery	English (en)	Art, craft or practice. Characteristic of. Class or group, collection of. Organisation or movement. Place of art, craft or practice.
drudgery	English (en)	Tedious, menial and exhausting work.

Drudgery etymology