King James Bible Dictionary

A water-course or channel (Job 38:25). The "conduit of the upper pool" (Isaiah 7:3) was formed by Hezekiah for the purpose of conveying the waters from the upper pool in the valley of Gihon to the west side of the city of David (2 Kings 18:17; 20:20; 2 Chronicles 32:30). In carrying out this work he stopped "the waters of the fountains which were without the city" i.e., "the upper water-course of Gihon", and conveyed it down from the west through a canal into the city, so that in case of a siege the inhabitants of the city might have a supply of water, which would thus be withdrawn from the enemy. (See SILOAM.)

There are also the remains of a conduit which conducted water from the so-called "Pools of Solomon," beyond Bethlehem, into the city. Water is still conveyed into the city from the fountains which supplied these pools by a channel which crosses the valley of Hinnom.

meaning an aqueduct or trench through which water was carried. Tradition, both oral and as represented by Talmudical writers, ascribes to Solomon the formation of the original aqueduct by which water was brought to Jerusalem.

CONDUIT, noun [Latin , to conduct.]

1. A canal or pipe for the conveyance of water; an aqueduct. Conduits are made of lead, stone, cast iron, wood, etc., above or below the surface of the earth.

2. A vessel that conveys the blood or other fluid.

The conduits of my blood.

3. A conductor.

These organs are the nerves which are the conduits to convey them from without to their audience in the brain.

4. A pipe or cock for drawing off liquor.

5. Any channel that conveys water or fluids; a sink, sewer or drain.