Japanese word

軸

Pronunciation

Romajijiku

Meaning

  • nounaxis

Example

地球は軸を中心に回っています。chi kyū wa jiku o chū shin ni mawa tte i ma su

The Earth rotates around its axis.

Illustration for 軸 (axis)

More examples

グラフでは横の軸が時間を表します。gu ra fu de wa yoko no jiku ga ji kan o arawa shi ma su

On the graph, the horizontal axis represents time.

Core concept

It names the central line or rod around which something turns, extending from a physical axle to an abstract axis.

Common phrases

  • 軸を中心にjiku o chū shin ni

    around the axis

  • 縦の軸tate no jiku

    vertical axis

  • 横の軸yoko no jiku

    horizontal axis

Similar words

回転軸kaitenjiku: The line or rod around which an object rotates.
座標軸zahyōjiku: A line used to show the position of values on a graph.
車軸shajiku: A rod that connects or supports wheels and turns with them.

Definition in Japanese

回転や運動の中心となる線、または車輪などを通して回転を支える棒。kai ten ya un dō no chū shin to na ru sen ma ta wa sha rin na do o tō shi te kai ten o sasa e ru bō

Word origin

The Japanese noun 軸 (jiku, "axis; axle") is a Sino-Japanese borrowing, and the character's concrete sense is an axle or spindle.

Usage tips

  • In English, axis is common in phrases such as the axis of rotation, while axle usually names the physical part that supports rotating wheels.

Other meanings

  • axlenoun
  • shaftnoun

Word lists with this word