Translation guide
The English phrase 'left side' refers to the spatial direction or position. In Japanese, the most common way to express this is 左側 (hidarigawa). However, depending on context, other expressions like 左 (hidari) or 左手 (hidarite) may be more natural. This guide covers the main ways to say 'left side' in Japanese, from most common to niche uses.
To refer to the left-hand side of something in a general, everyday context.
The most common and neutral way to say 'left side'. Used for physical objects, directions, and positions.
Please stand on the left side.
The building is on the left side of the street.
Simply 'left'. Often used when the context makes 'side' clear, or in set phrases.
Please turn left.
There is a book on the left side of the desk.
Literally 'left hand', but often used to mean 'left side' when giving directions or describing relative positions, especially from a person's perspective.
Can be ambiguous; in some contexts it may literally mean 'left hand'. Use 左側 for clarity when needed.
You can see a park on your left.
Specifically referring to the left side in the context of vehicles, roads, or traffic.
Referring to the left side of a person's body.
Referring to the political left or left-wing.
左側 (hidarigawa) explicitly means 'left side' and is the safest choice for clarity. 左 (hidari) is more general 'left' and often used in directions. 左手 (hidarite) literally 'left hand' but commonly means 'left side' from a person's viewpoint, especially in spoken directions.
体の左側が痛い。
The left side of my body hurts.
Left-wing groups protested.