noun pl. phylacteries
Origin: ME filaterie < ML phylaterium < LL(Ec) phylacteria (used for Heb tefilin, pl. of tefila, prayer < root pll, to pray, entreat < Gr phylaktērion, a safeguard < phylassein, to defend, guard > phylax, a watchman
See phylactery in American Heritage Dictionary 4
noun pl. phy·lac·ter·ies
Origin:
Origin: Middle English filaterie, philacterie
Origin: , from Old French filatiere
Origin: , from Late Latin phylactērium
Origin: , from Greek phulaktērion, guard's post, safeguard, phylactery
Origin: , from phulaktēr, guard
Origin: , from phulax, phulak-
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