It was your tireless efforts and devotion that made the event successful.
She's a tireless worker.
In order to finish this account on time, there's been a lot of tireless work going on in our department.
I thank my sons for their tireless work on behalf of the campaign, and thank their wives and children — (cheers, applause) — for taking up their slack as their husbands and dads have spent so many weeks away from home.
And for your tireless pursuit of the villain Spartacus.
Our team in Ukraine works tirelessly.
His once strong and tireless body now felt weak and weary.
Inglese parola "niestrudzony"(tireless) si verifica in set: