penetration, interpenetration; transudation, infiltration; endosmose
exosmose†; endosmosis [Chem]; intercurrence†; ingress &c 294; egress &c
295; path &c 627; conduit &c 350; opening &c 260; journey &c 266;
voyage &c 267.
V. pass, pass through; perforate &c (hole) 260; penetrate, permeate,
thread, thrid†, enfilade; go through, go across; go over, pass over; cut
across; ford, cross; pass and repass, work; make one's way, thread
one's way, worm one's way, force one's way; make a passage form a
passage; cut one's way through; find its way, find its vent; transmit,
make way, clear the course; traverse, go over the ground.
Adj. passing &c v.; intercurrent†; endosmosmic†, endosmotic [Chem].
Adv. en passant &c (transit) 270 [Fr.].