nuptialize
/ˈnʌpʃ(ə)lʌɪz/ /ˈnʌptʃəlʌɪz/ /ˈnʌptʃ(ə)lʌɪz/Now rare
verb
[no object] And with object. To enter into marriage, to marry.
Origin
Late 17th century; earliest use found in Thomas Rawlins (c1620–1670), engraver, medallist, and playwright. From nuptial + -ize.