Bible Dictionaries
Sump

Webster's Dictionary

(1):

(n.) The cistern or reservoir made at the lowest point of a mine, from which is pumped the water which accumulates there.

(2):

(n.) A pond of water for salt works.

(3):

(n.) A puddle or dirty pool.

(4):

(n.) A round pit of stone, lined with clay, for receiving the metal on its first fusion.

Bibliography Information
Webster, Noah. Entry for 'Sump'. Noah Webster's American Dictionary. https://www.studylight.org/​dictionaries/​eng/​web/​s/sump.html. 1828.