バス
バス
basu
= bus; (also) bath; bass (music/fishing)
Basu (バス) is borrowed from English but packs multiple meanings into three katakana characters. While ‘bus’ is the most common sense, the same pronunciation covers ‘bath,’ ‘bass guitar,’ and ‘bass fish’ — making context essential.
Basu (バス) has several distinct uses depending on context. As a vehicle, it refers to a bus — basu ni noru (バスに乗る, to ride a bus), basu tei (バス停, bus stop), basu noriba (バス乗り場, bus boarding area). As a bathroom fixture, it refers to a bathtub or bathing — basu rumu (バスルーム, bathroom), basu taoru (バスタオル, bath towel), basu sooru (バスソルト, bath salts). In music, basu gitaa (ベースギター or バスギター) refers to bass guitar. The specific meaning is usually clear from context, but when discussing transportation, the vehicle bus is always the default reading.
When looking up basu in a Japanese dictionary or app, you’ll see multiple entries. For transportation, it’s バス; for bathtub/bath, it’s also バス or sometimes ふろ (furo) in more native vocabulary. Bus stops (basu tei, バス停) in Japan often display the fare schedule, route map, and expected arrival times — more informative than many Western equivalents. Japan’s highway buses (kousoku basu) are an affordable way to travel between cities, especially overnight express buses (yako basu).
Everyday use
バス停で10分待った。
Basu-tei de juppun matta.
I waited at the bus stop for ten minutes.
Casual / Social Media
東京から京都まで夜行バスで行くつもりです。
Tokyo kara Kyoto made yakou basu de iku tsumori desu.
I’m planning to go from Tokyo to Kyoto by overnight bus.
Formal / Cultural context
バスタオルをお持ちいたしましょうか？
Basu taoru wo omochi itashimashou ka?
Shall I bring you a bath towel?
Japan’s bus system is a model of precision and regional variety. In major cities like Tokyo and Osaka, buses supplement the train network — less glamorous than the Yamanote Line but essential for reaching neighborhoods not served by rail. In rural areas and smaller cities, the bus is often the only public transport available, and basu schedules there run infrequently, making timetable awareness critical.
Highway buses (kousoku basu) deserve special mention as a budget travel staple. Japan’s intercity bus network connects virtually every prefecture, with overnight buses (yako basu) particularly popular among students and budget travelers. Night buses between Tokyo and Osaka typically cost ¥3,000–6,000 compared to ¥13,000+ for the shinkansen — a significant saving. Many overnight buses feature reclining seats, curtains for privacy, and even individual pods. The bus terminal at Tokyo’s Shinjuku Station is one of the busiest transportation hubs in Japan specifically because of kousoku basu demand.
Disclosure: This site may contain affiliate links. We may earn a commission at no extra cost to you.