exhaustion
2 ENTRIES FOUND:
Britannica Dictionary definition of EXHAUSTION
[noncount]
1
:
the state of being extremely tired
:
the state of being exhausted
—
see also heat exhaustion
-
physical/nervous exhaustion
-
She collapsed in exhaustion.
-
He worked to the point of complete/total exhaustion.
2
:
the act of using all of something
:
the act of exhausting something
-
the exhaustion of our natural resources
