The Collaborative International Dictionary
Postnuptial
Postnuptial \Post*nup"tial\, a. [Pref. post- + nuptial.]
Being or happening after marriage; as, a postnuptial
settlement on a wife.
--Kent.
Wiktionary
postnuptial
a. Subsequent to marriage.
WordNet
postnuptial
adj. relating to events after a marriage [ant: prenuptial]
Wikipedia
Usage examples of "postnuptial".
Since he knew this change in his station of life was due entirely to his breeding and the children he might produce, he fretted all through the ceremonies about what his postnuptial duties would be.
Ross evidently felt themselves above that particular postnuptial custom.
Such repeated attacks were mercifully infrequent, and Anna Grigoryevna attributes the one she describes to the nervous strain, as well as the obligatory overindulgence in drink, of the postnuptial visits.