donkey work


noun

Informal. tedious, repetitious work; drudgery.

Also don·key·work [dong-kee-wurk, dawng‐, duhng‐] /ˈdɒŋ kiˌwɜrk, ˈdɔŋ‐, ˈdʌŋ‐/.

Origin of donkey work

First recorded in 1915–20
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019