We completed another jigsaw yesterday but, in a hurry to clear the table, I forgot to take a photo so here’s a photo of the cheat sheet in the box. 
In fact it’s an old word but it’s new to me and I love it!
Yesterfang (Old English) A meal or a catch from the previous day as in: “I don’t feel like cooking tonight. Let’s reheat the yesterfang!” .”