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
井戸端[idobata] side of well
井戸端会議[idobatakaigi] content-free chat

ビット毎[bittogoto] bit-wise
丸毎[marugoto] in its entirety
事毎に[kotogotoni] in everything
日毎に[higotoni] daily

年毎に[toshigotoni] annually
半年毎に[hannengotoni] semiannually
毎に[gotoni] one by one
毎回[maikai] every time