What is "tefilla"

alt. 1 (context countable English) The Jewish phylactery, consisting of small boxes containing portions of the Torah worn most commonly during prayer by Jewish men and some Jewish women. 2 (context uncountable English) The Jewish concept of prayer n. 1 (context countable English) The Jewish phylactery, consisting of small boxes containing portions of the Torah worn most commonly during prayer by Jewish men and some Jewish women. 2 (context uncountable English) The Jewish concept of prayer