infiltration Definition

ingress, leakage, inflow, seepage, incursion, encroachment, flow, intrusion, percolation, permeation, sneak, sneaking, leak, permeability, penetration, underground, entry, filtration, meddling, filtering, leaching, invasion, undercover, impregnation, arrival, gunman, breakthrough, drainage, erosion, proliferation, evaporation, shrinkage, extravasation, incursions, infiltrators, intrusions, militancy, militarization, pilferage, sabotage, criminality, smuggling, backflow, destabilization, dissidence, insurgency, leaks, sedimentation, insurgence, extremists, huji, diaclasis, porousness, crossings, defacements, border, siphonage, mortaring, soil erosion, salination, denudation, propagation, gunrunning, collusion, undergrounds, rampancy, compartmentalisation, flushing, extortion, lawlessness, encirclement, puddling, offensives, islanding, judaization, attacks, guerillas, militarise, harassments, mafia, salinity, terrorists, rowdyism, provocations, outflow, porus, frost heaving, ratlines, insurgent, impermeability, judeophobia, efflux, apprehensions, security, hardening, terrorisation, assassinations, secessionism, militants, vigilance,