これと同じ[koretoonaji] the same as this
と同じ様に[toonajiyouni] in the same way as
安定同位体[anteidouitai] stable isotope
異句同音[ikudouon] in concert
異口同音に[ikudouonni] in one voice

異同[idou] difference
一口同音[ikkudouon] reading in unison
一視同仁[isshidoujin] loving every human being with impartiality
一心同体[isshindoutai] being one in body and soul
一同[ichidou] all present

飲食店[inshokuten] restaurant
加盟店[kameiten] participating store
果実店[kajitsuten] fruit store
開店[kaiten] opening (of a shop)
各店[kakuten] each shop

割烹店[kappouten] restaurant
喫茶店[kissaten] coffee lounge
呉服店[gofukuten] dry-goods store
広告代理店[koukokudairiten] advertising firm
支店[shiten] branch office