Meanings

to sacrifice a bishop

to leave something as it is

photographic prints that you don't keep

garbage dump

to fling off

littering

one-way car rental fee

make a choice among many

small okurigana used with kanbun

to give one's life

a dime a dozen

marginal seal (special seal affixed into the margins of an official document to indicate that any later revisions to the document are valid)

to overlook

to throw down the drain

not without its worth

to take the profit over the fame

round-off function

disposable password

throw-away device

round-down function