leftover
leftover
/ˈleftəʊvə(r)/
that has not been eaten or used at the end of something
Use any leftover meat to make a curry.
leftover
/ˈleftəʊvə(r)/
You’ve always got good ideas for using up leftovers.
2 an object, a custom or a way of behaving that remains from an earlier time
He's a leftover from the hippies in the 1960s.
e.g.
A brown bear ate part of him and buried the leftovers for later. ヒグマが食い残しをここに埋めたんだ (/yupeco/『ゴールデンカムイ』1話) Usually we only make Ohaw from leftover meat we aren't able to finish raw. 本当は生で食べ切れない時にオハウにする (/yupeco/『ゴールデンカムイ』5話)