ಅರ್ಥ : In a dishonorable manner or to a dishonorable degree.
ಉದಾಹರಣೆ :
His grades were disgracefully low.
ಸಮಾನಾರ್ಥಕ : disgracefully, dishonorably, dishonourably, ignominiously, ingloriously, shamefully
Discreditably meaning in Telugu.