Japanese edit

Kanji in this term
おん
Grade: 3
だん
Grade: 6
ぜん
Grade: 2
せん
Grade: 2
on’yomi
Alternative spelling
溫暖前線 (kyūjitai)

Etymology edit

温暖 (warm) +‎ 前線 (front line)

Noun edit

(おん)(だん)(ぜん)(せん) (ondan zensen

  1. (meteorology) warm front

Antonyms edit

References edit