SPOUSE
spouse, partner, married person, mate, better half
(noun) a person’s partner in marriage
Source: WordNet® 3.1
Etymology
Noun
spouse (plural spouses)
A person in a marriage or marital relationship.
Synonyms
• spouse
Hyponyms
• husband
• wife
Verb
spouse (third-person singular simple present spouses, present participle spousing, simple past and past participle spoused)
(dated) To wed; to espouse.
Anagrams
• opuses
Source: Wiktionary
Spouse, n. Etym: [OF. espous, espos, fem. espouse, F. Ă©poux, Ă©pouse,
fr. L. sponsus, sponsa, prop. p.p. of spondere, sponsum, to promise
solemnly, to engage one's self. Cf. Despond, Espouse, respond,
Sponsor.]
1. A man or woman engaged or joined in wedlock; a married person,
husband or wife.
At last such grace I found, and means I wrought, That that lady to my
spouse had won. Spenser.
2. A married man, in distinct from a spousess or married woman; a
bridegroom or husband. [Obs.]
At which marriage was [were] no person present but the spouse, the
spousess, the Duchess of Bedford her mother, the priest, two
gentlewomen, and a young man. Fabyan.
Spouse, v. t. Etym: [See Espouse, and Spouse, n.]
Definition: To wed; to espouse. [Obs.]
This markis hath her spoused with a ring. Chaucer.
Though spoused, yet wanting wedlock's solemnize. Spenser.
She was found again, and spoused to Marinell. Spenser.
Source: Webster’s Unabridged Dictionary 1913 Edition