verb (used with or without object), o·ver·tired, o·ver·tir·ing.
Examples from the Web for overtired
The news of the suicide came to him when he was overtired from work.Psychotherapy|Hugo Mnsterberg
He was overtired with his walk of the day before, and then ate something that disagreed with him.The Dominant Strain|Anna Chapin Ray
I read a little, but I am so overtired by the physical exertion to which we are compelled, that I fall asleep on the instant.Letters of a Soldier|Anonymous
I was thinking it was a pity if Miss Sylvia has overtired herself.The Opened Shutters|Clara Louise Burnham
It is very bad for a man to get overtired when he is no longer young.The Merryweathers|Laura E. Richards