thanklessness
nounUK /ˈθæŋkləsnəs/
US /ˈθæŋkləsnəs/
Thanklessness is when someone does not say thank you for help.
Her thanklessness hurt the friends who had helped her move.
RELATED WORDS
OTHER MEANINGS
2. The quality of a task that brings no thanks or reward.
The thanklessness of the job made volunteers quit.
3. A show of no thanks for a kindness received.
He repaid their kindness with thanklessness.
4. The state of being unappreciated for effort.
She felt the thanklessness of caring for the garden alone.