N. reception, admission, admittance, entree, importation, introduction, intromission, immission, ingestion, imbibation, introception, absorption, ingurgitation, inhalation, suction, sucking, eating, drinking, insertion, interjection, introit

V. give entrance to, give admittance to, give the entree, introduce, intromit, usher, admit, receive, import, bring in, open the door to, throw in, ingest, absorb, imbibe, inhale, breathe in, let in, take in, suck in, draw in, readmit, resorb, reabsorb, snuff up, swallow, ingurgitate, engulf, engorge, gulp, eat, drink

Adj. admitting, admitted, admissable, absorbent