Wiktionary
pot-luck
a. (attributive of pot luck lang=en nodot=1), ''noun''.
Usage examples of "pot-luck".
He made me take pot-luck with him the same day, and we seemed as if we had never parted.
I replied that I never took Maton out anywhere, but that he would be welcome to come and take pot-luck with us every day if he liked.
Blandford Park together, and Salford would take his pot-luck at Austerby.
Mrs Tamworth had had their tea and gone off again, she would drop in and take pot-luck.
He made me take pot-luck with him the same day, and we seemed as if we had never parted.
In short, he plainly hinted that we could not possibly do better than try pot-luck at the Try Pots.