De-pres-sion:
Noun: Depression; plural noun: Depressions
1.
Feelings of severe despondency and dejection. Self-doubt creeps in and that swiftly turns to depression."
2.
Psychiatry:
A mental condition characterized by feelings of severe despondency and dejection, typically also with feelings of inadequacy and guilt, often accompanied by lack of energy and disturbance of appetite and sleep.
