KJV Strong Code H4113 : mahamorah mah-ham-o-raw'

Definition

H4113 mahamorah mah-ham-o-raw' from an unused root of uncertain meaning; perhaps an abyss:--deep pit.

M / Psalms 140.10 : Let burning coals fall upon them: let them be cast into the fire; into deep pits,[H4113] that they rise not up again.