ANT: Interseparation, interrecurrence, interdivergence.
=
KEY: Interpolate.
SYN: Interlard, interweave, import, garble, gloss, intersperse, furbish, introduce.
ANT: Expunge, elide, erase, verify, authenticate, expurgate.
=
KEY: Interpose.
SYN: Introduce, insert, intervene, interfere, meddle, intercede, arbitrate, mediate.
ANT: Withdraw, retract, retire, recede, remove, extract.
=