Meanings of lucky fluke in inglés

It was pure chance, a lucky fluke, but that didn't diminish her joy.

I need to clarify I was not stockpiling -it was a lucky fluke.

A few men, by a lucky fluke, managed to escape, and some women ran away.

I almost suggested we went out to the baths together, but some lucky fluke stopped me.

Farley's opinion was that Dave was done for, unless he could land some lucky fluke in a knockout blow.

Five lucky flukes, Agathemer called it, and we without a scratch.

Lucky flukes might arise from time to time, but they would soon vanish under the general impulse to bring everything back to a stable mediocrity.