裏庭|うらにわuraniwa[0]heiban (flat)

1. nounrear garden; back yard
   家いえの裏庭うらにわなら１０人にん以上いじょう入いれるわよ。↗

   My backyard can hold more than ten people.

• SynonymバックヤードNeutralLoanword meaning a backyard, but also the back area of a shop or restaurant—storage or work space closed to customers; 「裏庭」 is only the garden behind a building.
• Antonym前庭ぜんていWrittenWritten/formal word for the garden at the front of a building, the opposite of 「裏庭」; also names a part of the inner ear.

For the yard behind a building, say 「裏庭」. Use 「バックヤード」 for a shop or restaurant's back area—storage and work space off-limits to customers. For the garden at the front, say 「前庭」.

Usage comparisons are AI-assisted and cross-checked by multiple models; for study reference only

1. 建物たてものの裏側うらがわにある庭にわ。