(1):

(v. i.) To utter a sentiment by way of interruption.

(2):

(v. i.) To be or come between.

(3):

(n.) Interposition.

(4):

(v. t.) To place between; as, to interpose a screen between the eye and the light.

(5):

(v. i.) To step in between parties at variance; to mediate; as, the prince interposed and made peace.

(6):

(v. t.) To introduce or inject between the parts of a conversation or argument.

(7):

(v. t.) To thrust; to intrude; to between, either for aid or for troubling.