井の中の蛙大海を知らず[inonakanokawazutaikaiwoshirazu] parochial
井桁[igeta] well lining
井戸[ido] water well
井戸屋形[idoyakata] well roof
井戸掘り[idohori] well digging

井戸綱[idozuna] well rope
井戸車[idoguruma] well pulley
井戸水[idomizu] well water
井戸側[idogawa] well curb
井戸替え[idogae] well cleaning

天魚[amago] land-locked variety of red-spotted masu trout (Oncorhynchus masou ishikawae)
御天気[otenki] weather
コール天[kooruten] corded velveteen
破天連[pateren] Portuguese Jesuits (in Japan in the 16th century)
天鵝絨[tengajuu] velvet

悪天[akuten] bad weather
悪天候[akutenkou] bad weather
悪天使[akutenshi] evil angels
旭日昇天[kyokujitsushouten] full of vigor and vitality (like the rising sun) (vigour)
一天[itten] the whole sky

ウィジャ板[wijaban] ouija board
スキーの板[sukiinoita] ski
プリント基板[purintokiban] printed wiring board
ベニヤ板[beniyaita] plywood
亜鉛板[aenban] zinc plate

一枚看板[ichimaikanban] (a) leading player
羽子板[hagoita] battledore (early form of badminton racket)
羽目板[hameita] wainscoting
鉛板[enban] lead plate
下見板[shitamiita] siding (on a house)