Main entry: interjection, interpellation, interpolation, interposition
Definition: the action of interjecting or interposing an action or remark that interrupts
Main entry: interpolation
Definition: (mathematics) calculation of the value of a function between the values already known
Main entry: insertion, interpolation
Definition: a message (spoken or written) that is introduced or inserted
Usage: with the help of his friend's interpolations his story was eventually told; with many insertions in the margins