N  interposition, interjacence, intercurrence, intervenience, interlocation, interdigitation, interjection, interpolation, interlineation, interspersion, intercalation, interpenetration, permeation, infiltration, intervention, interference, intrusion, obtrusion, insinuation, insertion, dovetailing, embolism, intermediary, intermedium, go between, bodkin, intruder, interloper, parenthesis, episode, flyleaf, partition, septum, diaphragm, midriff, dissepiment, party wall, panel, room divider, halfway house, interjacent, intercurrent, intervenient, intervening, intermediate, intermediary, intercalary, interstitial, embolismal, parenthetical, episodic, mediterranean, intrusive, embosomed, merged, between, betwixt, twixt, among, amongst, amid, amidst, mid, midst, in the thick of, betwixt and between, sandwich-wise, parenthetically, obiter dictum.

between, between decks, between the lines, betwixt and between, come and go, come between, go, go a long way, go about, go across, go after, go against, go ahead, go all out, go along, go along with, go around, go around in circles, go astray, go at, go away, go back, go back on, go back over, go bad, go ballistic, go before, go beyond, go board, go by, go deep, go down, go down on, go dutch, go far, go fish, go for, go for broke, go forth, go forward, go game, go getter, go go, go home, go in, go in for, go in with, go into, go off, go off at half-cock, go off half cocked, go off half-cocked, go on, go on and on, go one better, go out, go over, go over big, go overboard, go past, go places, go slow, go steady, go straight, go the limit, go through, go through the motions, go to, go to bed, go to extremes, go to great lengths, go to it, go to pieces, go to pot, go to sleep, go to the dogs, go to town, go to war, go together, go too far, go under, go up, go up in smoke, go with, go without saying, go wrong, have a go, have a go at it, hide and go seek, let go, let go of, let it go, letting go, no go, on the go, read between the lines, sentry go, touch and go, war between the states