Translation guide
Expressing the idea of two or more people riding together in a vehicle, on a bike, or on an animal. Japanese uses different verbs and constructions depending on the vehicle, the relationship between riders, and whether they are sharing a ride or simply traveling in the same vehicle.
Two or more people traveling together in a car or similar vehicle, often implying they are going to the same destination or sharing the ride.
General phrase meaning 'to ride together'. Can be used for cars, trains, buses, etc. Emphasizes doing the action together.
友達と一緒に車に乗った。
I rode in the car together with my friend.
駅まで一緒に乗りませんか？
Would you like to ride together to the station?
More formal term meaning 'to ride together' or 'to be a passenger in the same vehicle'. Often used in official contexts or when talking about riding with someone of higher status.
社長の車に同乗させていただきました。
I had the honor of riding in the company president's car.
Specifically means 'to share a ride' or 'to carpool'. Often used for sharing taxis or rides with strangers to split costs.
タクシーを相乗りして料金を節約した。
We shared a taxi and saved on the fare.
Two people riding on one bicycle or motorcycle, one as the rider and one as the passenger.
Standard term for two people riding on a single bicycle or motorcycle. Often used in traffic rules context (e.g.,禁止).
自転車の二人乗りは危険です。
Riding double on a bicycle is dangerous.
バイクで二人乗りして海に行った。
We rode double on the motorcycle to the beach.
Literally 'to let someone ride on the back'. Used when the speaker is the rider and offers a ride to someone else.
後ろに乗せてあげるよ。
I'll give you a ride on the back.
Literally 'to ride on the back'. Used when the speaker is the passenger.
彼のバイクの後ろに乗った。
I rode on the back of his motorcycle.
Two people riding on the same animal, typically a horse.
Can also be used for riding together on a horse or other animal. Context makes it clear.
馬に相乗りした。
We rode together on the horse.
General phrase meaning 'to ride a horse together'. Can imply each on their own horse or sharing one, but context usually clarifies.
彼女と一緒に馬に乗った。
I rode a horse together with her.
Being on the same train, bus, etc., not necessarily sharing a seat, but traveling together.
Standard way to say 'to ride the train together'. Can be used for any public transport.
毎朝、妹と一緒に電車に乗ります。
Every morning I ride the train together with my younger sister.
To ride the bus together.
帰りに一緒にバスに乗ろう。
Let's ride the bus together on the way back.
相乗り emphasizes sharing a ride, often to split costs or as a carpool. 同乗 is formal and often implies riding with a superior or in an official capacity. 一緒に乗る is the most general and casual way to say 'ride together'.
タクシーを相乗りする
to share a taxi
社長の車に同乗する
to ride in the president's car
友達と一緒に電車に乗る
to ride the train with a friend
二人乗り specifically refers to two people on a bicycle or motorcycle. Do not use it for cars or other vehicles.
自転車の二人乗りは禁止されています。
Riding double on a bicycle is prohibited.