1. [syn: fatigue, weariness, tiredness]
The Collaborative International Dictionary of English v.0.48:
Tiredness \Tired"ness\, n.
The state of being tired, or weary.
WordNet (r) 3.0 (2006):
n 1: temporary loss of strength and energy resulting from hard
physical or mental work; "he was hospitalized for extreme
fatigue"; "growing fatigue was apparent from the decline in
the execution of their athletic skills"; "weariness
overcame her after twelve hours and she fell asleep" [syn:
fatigue, weariness, tiredness]