noun(the other woman)
The lover of a married or similarly attached man: her husband left the matrimonial home to live with the other woman
More example sentences
- They had both two-timed her, and then married the other woman in both cases.
- You want him to stop seeing the other woman, but she may want you to do the same.
- His dad left his family when the other woman came to calling and left his mom to raise six kids and work.
Definition of other woman in:
- The US English dictionary