mixed doubles
US /ˌmɪkst ˈdʌb.əlz/
UK /ˌmɪkst ˈdʌb.əlz/

1.
a tennis or badminton match in which each side consists of a man and a woman
:
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They won the mixed doubles championship.
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The next match on court three is mixed doubles.
a tennis or badminton match in which each side consists of a man and a woman