elation

nouns

an exhilarating psychological state of pride and optimism; an absence of depression
elation
is derived from
elate
antonym
depression
is a type of (narrower)
(psychology) a mental condition in which the qualities of a state are relatively constant even though the state itself may be dynamic
"a manic state"
mental condition, mental state, psychological condition, psychological state
a feeling of joy and pride
elation, high spirits, lightness
is derived from
elate