後こう背はい

noun, noun, used as a prefix

back; rear; background

Refers to the back or rear area of something, often used in spatial or geographical contexts. Can also be used as a prefix in compounds.

• 敵てき軍ぐんが後こう背はいから攻せめてきた。

  The enemy forces attacked from the rear.

• この山やまの後こう背はいには小ちいさな村むらがある。

  There is a small village behind this mountain.