vi to be or come between.
2. interpose ·noun interposition.
3. interpose ·vi to utter a sentiment by way of interruption.
4. interpose ·vt to introduce or inject between the parts of a conversation or argument.
5. interpose ·vt to place between; as, to interpose a screen between the eye and the light.
6. interpose ·vt to thrust; to intrude; to between, either for aid or for troubling.
7. interpose ·vi to step in between parties at variance; to mediate; as, the prince interposed and made peace.