noun
Western clothing store; clothes shop
A shop that sells Western-style clothing, as opposed to traditional Japanese garments. Often used interchangeably with 洋服屋.
See also: 洋服屋
駅前に新しい洋服店がオープンした。
A new clothing store opened in front of the station.
noun
tailor's shop
Specifically a shop where clothes are made to order or altered, not just sold off the rack.
彼は洋服店でスーツを仕立ててもらった。
He had a suit made at a tailor's shop.