〜や: shops and the people who run them
Product + や = the shop that sells it.要点The idea
〜屋や names a shop by what it sells or does and, casually, the person who runs it.駅えき の 前まえ に 本ほん屋や が ある。eki no mae ni hon'ya ga aru.There's a bookshop in front of the station.
毎朝まいあさ パン屋や に 寄よります。maiasa pan'ya ni yorimasu.I stop at the bakery every morning.
花はな屋や で バラ を 買かった。hanaya de bara o katta.I bought roses at the florist.
今夜こんや、 居酒いざか屋や に 行いかない？kon'ya, izakaya ni ikanai?Want to go to an izakaya (a Japanese pub) tonight?
八百屋やおや は 野菜やさい の 店みせ です。yaoya wa yasai no mise desu.A yaoya is a greengrocer.Literally “800 shop”: it sells countless things.
A本屋ほんやhon'yaa bookshop
B本屋ほんやさんhon'yasanthe bookshop / the bookseller