noun which may take the genitive case particle 'no', noun
Western-style; foreign-style
Used as a noun or no-adjective to describe things designed or done in a Western manner, as opposed to traditional Japanese style. Common in compounds like 洋式トイレ, 洋式ホテル, 洋式婚礼.
このホテルは洋式の部屋と和式の部屋があります。
This hotel has both Western-style and Japanese-style rooms.
洋式の婚礼はチャペル
Western-style weddings are often held in a chapel.
noun
Western-style toilet; flush toilet
Abbreviation of 洋式トイレ. Commonly used in signs, real estate listings, and everyday speech to distinguish a sit-down flush toilet from a squat toilet (和式).
トイレは洋式ですか、それとも和式ですか。
Is the toilet a Western-style one or a Japanese-style squat toilet?
このアパートは洋式トイレ付きです。
This apartment comes with a flush toilet.