Why this word is great
INTERLUENCY — [Noun] A flowing between; intervening water. From Latin interluens, present participle of interluere ("to flow between"), from inter ("between") + luere ("to flow"). Unlike "interfluve" (which names the dry land separating rivers) or "estuary" (which specifies a brackish confluence), interluency is the liquid act of passage itself. It is the silver thread of a stream stitching two lakes together, the unseen groundwater whispering beneath a meadow, or the momentary bridge of rain connecting roof to earth—all reminders that separation is an illusion, and everything is touched by the same wet fingers of time.