I play Words with Friends with my sister. I often check to see if I got the best word. In a recent game, they said the best word was "alilex." I couldn't find it in any dictionary. Do you know it?

No and my searching only turned it up as a company name.

It's a six-letter word - might well be a typo, or a dragging right-ring-finger...

I agree. Almost certainly an error in whatever the game uses as its dictionary.