accession
affluence
afflux
affluxion
augmentation
encroachment
entrance
entrenchment
impingement
imposition
increase
incursion
indraft
indrawing
infiltration
inflooding
inflow
influence
influxion
infringement
infusion
injection
inpour
inpouring
inroad
inrun
inrush
insinuation
interference
interjection
interloping
interposition
interposure
interruption
intervention
introduction
intromission
intrusion
invasion
irruption
obtrusion
power
trespass
trespassing
unlawful entry
flow
accessions
accumulation
advent
assemblage
batch
concourse
emigration
exclusion
exodus
flood
horde
importation
majority
migrations
most
outflow
outlay
outpouring
percentage
shortage
upheaval