hydraulic

As a noun hydrodynamics

is (physics) the scientific study of fluids in motion.

As an adjective hydraulic is

pertaining to water.

As a verb hydroplane

is to skim the surface of a body of water while moving at high speed.

As a noun hydroplane

is (nautical): a specific type of motorboat used exclusively for racing.

As an adjective hydraulic is

pertaining to water.

As an adjective hydraulic

is pertaining to water.

As a noun hydrology is

the science of the properties, distribution, and effects of water on a planet's surface, in the soil and underlying rocks, and in the atmosphere.

As adjectives the difference between hydraulic and hydrological

is that hydraulic is pertaining to water while hydrological is of or pertaining to hydrology.

As adjectives the difference between hydraulic and civil

is that hydraulic is pertaining to water while civil is (uncomparable) having to do with people and government office as opposed to the military or religion.

As adjectives the difference between hydro and hydraulic

is that hydro is hydroelectric while hydraulic is pertaining to water.

As a noun hydro

is hydroelectric power.

As an adjective hydraulic

is pertaining to water.

As a proper noun gear is

feb (february).

As an adjective hydraulic

is pertaining to water.

As a noun gearing is

the ratio of a system of gears.

As a verb gearing is

present participle of lang=en.

As adjectives the difference between hydrologic and hydraulic

is that hydrologic is of or pertaining to hydrology while hydraulic is pertaining to water.

is likely misspelled.

has no English definition.

As an adjective hydraulic

is pertaining to water.