spousal

adj

1. of or relating to marriage
2. of or relating to a spouse, spouses; to the relationship between spouses

   “There ſhall vvee conſummate our ſpouſall rites.”

   “We identify the degree of complementarity by calibrating #92;rho such that the model matches the reduced-form spousal spillover impact of the 2011 Norwegian pension reform.”

noun

1. (in-plural, obsolete)Espousal; marriage; nuptials.

   “The Spouſals of Hippolita the Queen;”

   “Knowing well to celebrate / With song and hue and star and state, / With tender light and youthful cheer, / The spousals of the new-born year.”