damnedest

American  

[dam-dist] / ˈdæm dɪst /

noun

1. best; utmost.

   They did their damnedest to finish on time.

---

adjective

1. most amazing or extraordinary.

   It was the damnedest coincidence, running into her in Paris after all these years of avoiding each other in Atlanta.

damnedest British  

/ ˈdæmdɪst /

noun

1. informal utmost; best (esp in the phrases do or try one's damnedest )

---

Etymology

Origin of damnedest

First recorded in 1820–30; damned + -est ¹

Example Sentences

“We’re doing our damnedest to get this right,” said Steven Siegel, a board member of the Colorado Healing Fund.

From New York Times • Jun. 25, 2023

"It can't achieve strategic surprise but it will try its damnedest to achieve operational and tactical surprise. That will involve concealment, camouflage, deception, misinformation which they used quite successfully last autumn."

From Reuters • Jun. 14, 2023

To that moment, he had done his damnedest.

From Los Angeles Times • Oct. 16, 2022

“We will do our damnedest but it’s hard to fight them all.”

From Seattle Times • Aug. 18, 2022

“Colonel, I watched that from above. Colonel, that was the damnedest thing I ever saw.”

From "The Killer Angels: The Classic Novel of the Civil War" by Michael Shaara