軒のき天てん

noun

eave; eaves soffit

Refers to the underside of the eaves, especially in architectural or construction contexts. Often used in compound terms like 軒天井 (のきてんじょう).

• 軒のき天てんの塗と装そうが剥はがれてきた。

  The paint on the eaves soffit is peeling off.

• 軒のき天てんには防ぼう火か材ざい料りょうが使つかわれている。

  Fire-resistant materials are used for the eaves soffit.