予告灯

Reading

Kana: よこくとう

Romaji: yokokutou

Definition

noun

1

advance warning light (e.g. with road hazards, trains, elevators, etc.)

Kanji

予

Readings: ヨ、 シャ、 あらかじ.め

Meanings: beforehand, previous, myself, I

告

Readings: コク、 つ.げる

Meanings: revelation, tell, inform, announce

灯

Readings: トウ、 ひ、 ほ-、 ともしび、 とも.す、 あかり

Meanings: lamp, a light, light, counter for lights