undankbare

listen to the pronunciation of undankbare
ألمانية - الإنجليزية
unappreciatively
Without showing appreciation. Ungratefully

Their peculiar ideas, instead of being sympathetically drawn from them, have been ruthlessly and unappreciatively crushed by the superior knowledge and arrogance of the white race.

ungratefully, thanklessly, ungraciously
undankbare Person
ingrate
eine undankbare Aufgabe
a thankless task/job