interpolation   (Sound)

The noun interpolation has 3 senses

• interpolation, insertion -- (a message (spoken or written) that is introduced or inserted; "with the help of his friend's interpolations his story was eventually told"; "with many insertions in the margins")


• interpolation -- ((mathematics) calculation of the value of a function between the values already known)


• interjection, interposition, interpolation, interpellation -- (the action of interjecting or interposing an action or remark that interrupts)