| gateway(noun, progress, line, bar, course) |
| gutter(noun, conduit) |
| handing over(noun, verb, expression, phrasal verb) |
| handiwork |
| importation |
| infiltration(noun, transport, flood, transportation, penetration) |
| ingress(noun, sound, progress, line, connection) |
| interchange(noun, change, trip, journey, junction) |
| journeying(noun, activity, move, action, act) |
| journeys(noun, move, act, movement, trip) |
| lapse(noun, break, space, gap) |
| legitimization(noun, passing, enactment) |
| main(noun, course, opening, means, race) |
| march(noun, drive, trip, progress, voyage) |
| mobility(noun, activity, move, action, act) |
| osmosis(noun, transport, flood, transportation, penetration) |
| permeation(noun, transport, flood, transportation, penetration) |
| piece(noun, part, division, statement, extract) |
| portico(opening, receptacle, entry, doorway) |
| proceeding(action, eventuality) |