Depression vs Undefined - What's the difference?
depression | undefined |
(lb) An area that is lower in topography than its surroundings.
*
*:It was not far from the house; but the ground sank into a depression there, and the ridge of it behind shut out everything except just the roof of the tallest hayrick. As one sat on the sward behind the elm, with the back turned on the rick and nothing in front but the tall elms and the oaks in the other hedge, it was quite easy to fancy it the verge of the prairie with the backwoods close by.
(lb) In psychotherapy and psychiatry, a state of mind producing serious, long-term lowering of enjoyment of life or inability to visualize a happy future.
:
(lb) In psychotherapy and psychiatry, a period of unhappiness or low morale which lasts longer than several weeks and may include ideation of self-inflicted injury or suicide.
(lb) An area of lowered air pressure that generally brings moist weather, sometimes promoting hurricanes and tornadoes.
(lb) A period of major economic contraction.
Four consecutive quarters of negative, real GDP growth. See NBER.
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A lowering, in particular a reduction in a particular biological variable or the function of an organ, in contrast to elevation.
Lacking a definition or value.
(mathematics, computing) That does not have a meaning and is thus not assigned an interpretation.
As a noun depression
is depression (area that is lower than its surroundings).As an adjective undefined is
lacking a definition or value.depression
English
Noun
See also
* downturn * (National Bureau of Economic Research) ----undefined
English
Adjective
(wikipedia undefined) (-)- The result of division by zero is undefined .