| Interpolate 1. (v. t.) To renew; to carry on with intermission. 2. (v. t.) To alter or corrupt by the insertion of new or foreign matter; especially, to change, as a book or text, by the insertion of matter that is new, or foreign to the purpose of the author. 3. (v. t.) To fill up intermediate terms of, as of a series, according to the law of the series; to introduce, as a number or quantity, in a partial series, according to the law of that part of the series. Thesaurus Entries add, admit, annex, append, drag in, edge in, enter, fill in, foist in, fudge in, implant in, inject in, insert, insert in, insinuate, insinuate in, intercalate, interjaculate, interject, interlope, interpose, intervene, introduce in, intrude, lug in, put between, run in, sandwich, smuggle in, squeeze in, superadd, throw in, thrust in, wedge in, work in, worm in |