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Webster 1913 Edition


Lassitude

Las′si-tude

(lăs′sĭ-tūd)
,
Noun.
[L.
lassitudo
, fr.
lassus
faint, weary; akin to E.
late
: cf. F.
lassitude
. See
Late
.]
A condition of the body, or mind, when its voluntary functions are performed with difficulty, and only by a strong exertion of the will; languor; debility; weariness.
The corporeal instruments of action being strained to a high pitch . . . will soon feel a
lassitude
.
Barrow.

Webster 1828 Edition


Lassitude

LAS'SITUDE

,
Noun.
[L. lassitudo, from lassus, and this from laxus, laxo, to relax.]
1.
Weakness; dullness; heaviness; weariness; languor of body or mind, proceeding from exhaustion of strength by excessive labor or action, or other means.
2.
Among physicians, lassitude is a morbid sensation or languor which often precedes disease, in which case it proceeds from an impaired or diseased action of the organs.