うだつ

卯建

表記・読み：梲・卯立・宇立・うだつ

1. 1

   short pillar set on a beam to support a ridgepole

   名詞word usually written using kana alone
2. 2

   mud wall with raised roof edge (as a fire wall and status symbol); raised roof edge

   名詞word usually written using kana alone