パイロン

noun

pylon

Refers to a tall structure used to support power lines, bridges, or as a marker. In Japanese, often used for traffic cones as well (see sense 2).

• 道どう路ろ工こう事じの現げん場ばにオレンジ色いろのパイロンが置おかれていた。

  Orange pylons were placed at the road construction site.

noun

traffic cone

Specifically a traffic cone; often used interchangeably with カラーコーン. The cross-reference highlights this common usage.

See also: カラーコーン

• 駐ちゅう車しゃ場じょうの入いり口ぐちにパイロンを立たてて通つう行こう止どめにした。

  We put up traffic cones at the parking lot entrance to block it off.