|a scrap or morsel of food left at a meal.|
|a stew of meat, vegetables, potatoes, etc.|
"Suæ huæt ðu unbindes ofer eorðu bið unbunden in heofnum." [Lindisfarne Gospels, Matt. XVI.19]Unbound is from O.E. unbunden, in literal sense. Figurative sense first attested late 14c.; of books from 1540s.