MOTHER-IN-LAW
Meaning of MOTHER-IN-LAW in English
/mudh"euhr in law'/ , n. , pl. mothers-in-law .
the mother of one's husband or wife.
[ 1350-1400; ME modyr in lawe ]
Random House Webster's Unabridged English dictionary.
Полный английский словарь Вебстер - Random House .
2012