All Results
thankless ( Adjective)
UK/US /ˈθæŋkləs/
Comparative
more thankless
Superlative
most thankless
1-
C2
The condition that lacks any reward or thanking from anyone.
-> It was a thankless business.
-> Don't do anything if it is giong to end thankless.
Synonym
unappreciated
Opposite
rewarding