manhole

As a noun manhole

is a hole in the ground used to access the sewers or other underground vaults and installations.

As a letter x is

the twenty-fourth letter of the.

As a symbol x is

voiceless velar fricative.

As nouns the difference between manhole and borehole

is that manhole is a hole in the ground used to access the sewers or other underground vaults and installations while borehole is a hole bored into the ground to collect samples for analysis or to extract oil or water.

As nouns the difference between manhole and gulley

is that manhole is a hole in the ground used to access the sewers or other underground vaults and installations while gulley is (etymology 1).

As a noun manhole

is a hole in the ground used to access the sewers or other underground vaults and installations.

As an adjective false is

(label) one of two states of a boolean variable; logic.

As a noun manhole

is a hole in the ground used to access the sewers or other underground vaults and installations.

As an adjective undefined is

lacking a definition or value.

As nouns the difference between manhole and hatchway

is that manhole is a hole in the ground used to access the sewers or other underground vaults and installations while hatchway is a means of passing through a wall or floor, having a hatch (especially on a ship); a doorway with a hatch rather than a door.

As nouns the difference between sinkhole and manhole

is that sinkhole is a hole formed in soluble rock by the action of water, serving to conduct surface water to an underground passage while manhole is a hole in the ground used to access the sewers or other underground vaults and installations.

As nouns the difference between manhole and well

is that manhole is a hole in the ground used to access the sewers or other underground vaults and installations while well is a hole sunk into the ground as a source of water, oil, natural gas or other fluids.

As an adverb well is

accurately, competently, satisfactorily.

As an adjective well is

in good health.

As an interjection well is

used to acknowledge a statement or situation.

As a verb well is

to issue forth, as water from the earth; to flow; to spring.

As nouns the difference between mineshaft and manhole

is that mineshaft is a vertical hole through the strata to reach the mineral which is being mined while manhole is a hole in the ground used to access the sewers or other underground vaults and installations.

As nouns the difference between manhole and gully

is that manhole is a hole in the ground used to access the sewers or other underground vaults and installations while gully is a trench, ravine or narrow channel which was worn by water flow, especially on a hillside.

As a verb gully is

to flow noisily.