frum

/F R AH1 M/
adjective
  1. 1

    (Judaism) Pious, observant; committed to obeying all the laws of Judaism.

noun
  1. 1

    A surname from Yiddish.

  2. 2

    A surname from Yiddish [in turn originating as a patronymic], having a father Afrom (โ€œAbraham, Abramโ€)