ラインカー

noun

line-marking machine; line painter

A machine used to draw white lines on sports fields, parking lots, or roads. Wasei-eigo from 'line car'.

wasei-eigo (Japanese-coined English), from line car

• 運うん動どう会かいの前まえに、グラウンドにラインカーで白しろ線せんを引ひいた。

  Before the sports day, we drew white lines on the field with a line-marking machine.