tireless Meaning in the Cambridge English Dictionary Cambridge dictionaries logo

Meaning of “tireless” in the English Dictionary

"tireless" in British English

See all translations

tirelessadjective

uk   /ˈtaɪə.ləs/  us   /ˈtaɪr-/
(Definition of tireless from the Cambridge Advanced Learner’s Dictionary & Thesaurus © Cambridge University Press)

"tireless" in American English

See all translations

tirelessadjective [not gradable]

 us   /ˈtɑɪər·ləs/
not ​stopping or taking a ​rest from something: a tireless woman
tirelessly
adverb  us   /ˈtɑɪər·ləs·li/
He ​worked tirelessly to ​improve the ​localschools.
(Definition of tireless from the Cambridge Academic Content Dictionary © Cambridge University Press)
Translations of “tireless”
in Chinese (Simplified) 不知疲倦的,不觉疲劳的…
in Turkish yorulmaz, yorulmak bilmez…
in Russian неутомимый…
in Chinese (Traditional) 不知疲倦的,不覺疲勞的…
in Polish niezmordowany…
What is the pronunciation of tireless?
Add Cambridge dictionaries to your browser to your website

“tireless” in British English

“tireless” in American English

Word of the Day

parade

a large number of people walking or in vehicles, all going in the same direction, usually as part of a public celebration of something

Word of the Day

I used to work hard/I’m used to working hard (Phrases with ‘used to’)
I used to work hard/I’m used to working hard (Phrases with ‘used to’)
by Kate Woodford,
February 10, 2016
On this blog, we like to look at words and phrases in the English language that learners often have difficulty with. Two phrases that can be confused are ‘used to do something’ and ‘be used to something/doing something’. People often use one phrase when they mean the other, or they use the wrong

Read More 

farecasting noun
farecasting noun
February 08, 2016
predicting the optimum date to buy a plane ticket, especially on a website or using an app A handful of new and updated websites and apps are trying to perfect the art of what’s known as farecasting – predicting the best date to buy a ticket.

Read More