Simple past tense and past participle of outwork.(verb)
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Use "outworked" in a sentence
"Perhaps it is our complacency, but the truth of the matter is that we are being outworked from the boardroom to the factory floor."
"That's what happens when you are outplayed, outclassed, outworked and outdone in every facet of the game."
"We outworked them in the first, got outworked in the second, and all we had to do was outwork them in the third to start a tough road trip, and they looked like they were already thinking about what's going on in the sun."