deterioration, impairment - a symptom of reduced quality or strength

ruin, ruination - an irrecoverable state of devastation and destruction; "you have brought ruin on this entire family"

blight - a state or condition being blighted

gloominess, glumness, gloom - an atmosphere of depression and melancholy; "gloom pervaded the office"

sadness, unhappiness - emotions experienced when not in a state of well-being

ruination, ruin - an event that results in destruction