munificence (n.)youdaoicibaDictYouDict
early 15c., from Middle French munificence, from Latin munificentia "bountifulness, liberality, generosity," from stem of munificus "generous, bountiful, liberal," literally "present-making," from munus "gift or service, duty, office" (see municipal) + unstressed stem of facere "to do" (see factitious).
munificent (adj.)youdaoicibaDictYouDict
1580s, back-formation from munificence, or else from Latin munificent-, stem of munificus "bountiful, liberal, generous" (see munificence).
reunification (n.)youdaoicibaDictYouDict
1852; see re- + unification.
unification (n.)youdaoicibaDictYouDict
1849, noun of action from unify (v.). Unification Church was founded 1954.