אפידרא

אַפִּידְרָאm. (פדר) stable-floor, or cement formed on the stable-floor by moistening and stamping the dung. Nidd.28a he burned the corpse ע״ג פידרא בא׳ Ar. (ed. ע״ג אפודרים) over the dung on the cemented stable-floor. (Oth. opin. marble-plate, meaning a hard cemented substance, cmp. כלי גָּלָל.