This is the 1314th most frequent Polish word.
męża
"Husband" (accusative case of "mąż").
The word 'męża' is in the genitive case, used after a negation to indicate the lack of the subject.
Nie ma męża w domu.
The husband is not at home.
The word 'męża' is in the accusative case, functioning as the direct object of the sentence.
Widzę męża w parku.
I see the husband in the park.
The word 'męża' is in the genitive case, here used to express possession.