Spouse

14 clues
Mate
Partner
Other half
Union member
Better half?
Husband or wife
Marriage partner
Half of a couple
Ring bearer, often
Blondie, to Dagwood
Wedding acquisition
Not a single person
Half a married couple
Better half, so to speak
Similar answers:
Aasponsor
Abacuses
Abandononespost
Abcsports
Abettermusetrap
Abouthouse
Abstruse
Abstruser
Abuse
Abused
Abusedcars
Abusees
Abuseme
Abusenot
Abuser
Abusers
Abuses
Acanthuses
Acause
Acceptrefuse