レベル

noun

level (amount or quantity)

Used for measurable amounts, concentrations, or numerical values, such as water level, cholesterol level, or noise level.

• 川かわの水すい位いが危き険けんなレベルに達たっした。

  The river's water level reached a dangerous level.

• コレステロールのレベルを下さげたい。

  I want to lower my cholesterol level.

noun

level (plane); horizontal surface

Refers to a flat, even surface or a horizontal plane, often in construction or surveying.

• この床ゆかはレベルが取とれていない。

  This floor is not level.

noun

level (instrument); spirit level; surveyor's level

A tool used to check or establish a horizontal plane; common in carpentry, construction, and surveying.

• 大だい工くはレベルを使つかって棚たなが水すい平へいか確かく認にんした。

  The carpenter used a level to check if the shelf was horizontal.