Synonyms of penetration

1 Syllable
iq, kerf, tact, cut
2 Syllables
punching, stabbing, notion, judgment, transit, wisdom, ingress, insight, notions, influx, forcing, inflow, inrush, piercing, wisdoms, thrusting
3 Syllables
profoundness, permeations, pansophy, osmosis, invasion, acuity, prehension, incursions, incursion, distinctions, distinction, entrance, intuitions, clairvoyance, diffusion, tactfulness, portage, insertion, intuition, seepage, wavelength, permeation, absorption
4 Syllables
infiltration, tastefulness, perforation, profundity, percipience, inhalations, sagaciousness, aestheticism, impregnations, inhalation, impregnation, precocity, ideality, precognition, politicness, profundities
5 Syllables
perceptivity, selectivity, perceptiveness, selectiveness, intuitiveness, perspicacity, scarification