Noun
A helper; a companion; specifically, a wife.
Source: Webster's dictionaryDuring his senior year at NDSU he married Delores Kaufer, loving wife and helpmate of 70 years. Source: Internet
He contracted, on the advice of his friends, a second marriage with Catharina del Piano, a Genoese widow, in order to have a helpmate in his declining years. Source: Internet
Lilith leaves Adam in Eden, as she is not a suitable helpmate for him. Source: Internet
Moreover, he is unable to see Jane as a whole person, but views her only as a helpmate in his impending missionary work. Source: Internet
Thus, wives were often referred to as her husband's "helpmate". Source: Internet
She was a devoted wife and companion working beside her husband as a pastor’s wife and helpmate on all of his work projects, and a homemaker and later caretaker after his stroke. Source: Internet