UNTIRING


Meaning of UNTIRING in English

“+ adjective

Etymology: un- (I) + tiring, present participle of tire

: incapable of tiring : indefatigable , unwearying

to the end of his life he was an untiring worker — A.C.McGiffert

• un·tir·ing·ly adverb

Webster's New International English Dictionary.      Новый международный словарь английского языка Webster.