Synonyms and related words :
Earth insertion, LEM, LM, access, admission, apogee, aside, attitude-control rocket, ballistic capsule, booking, burn, capsule, cataloging, chronicling, deep-space ship, docking, docking maneuver, enlistment, enrollment, entering, entrance, entree, entry, episode, ferry rocket, fuel ship, impanelment, import, importation, importing, income, incoming, indexing, infiltration, infix, ingoing, ingress, ingression, injection, inlay, input, inscribing, inscription, insert, inset, insinuation, intake, intercalation, interjection, interlineation, interlocution, interpenetration, interpolation, introduction, introgression, intrusion, inventorying, leakage, listing, logging, lunar excursion module, lunar module, manned rocket, matriculation, module, moon ship, multistage rocket, obiter dictum, orbit, parenthesis, parking orbit, penetration, percolation, perigee, posting, reception, record keeping, recordation, recording, reentry, register, registration, registry, remark, rocket, seepage, shuttle rocket, side remark, soft landing, space capsule, space docking, space rocket, spacecraft, spaceship, tabulation, tessera, tossing-in