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Synonyms

untiring

British  
/ ʌnˈtaɪrɪŋ /

adjective

  1. (of a person or their actions) continuing or persisting without declining in strength or vigour

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Untiring, acid-tongued Rudolph Halley, the committee's chief counsel and inquisitor, began digging into the ex-mayor's past.

From Time Magazine Archive

Untiring in the work, he read every letter, every petition, and examined every answer which was written by his cabinet council.

From Frederick the Great and His Family by Coleman, Chapman, Mrs.

Untiring as was his love for the view Allen preferred, this time, to watch the strange young face beside him.

From The Enchanted Canyon by Morrow, Honoré

Fields whose soil Is crumbling are the best: winds look to that, And bitter hoar-frosts, and the delver's toil Untiring, as he stirs the loosened glebe.

From The Georgics by Virgil

Untiring themselves, they allowed no laggards; they drove the San Franciscan from the wall against which he would have leaned, from the scant shade in which at noontide he might have rested.

From Under the Redwoods by Harte, Bret