Translation guide
The English word 'wide' describes something that extends far from side to side. In Japanese, the most common equivalent is 広い (hiroi), but the best choice depends on what is being described—physical space, range, variety, or figurative breadth.
Describing a physical space, object, or area that has a large extent from side to side.
The standard adjective for 'wide' or 'spacious'. Used for rooms, roads, spaces, and objects.
This room is very wide/spacious.
a wide road
Literally 'wide-width'. Often used for objects that are notably broad, like a wide belt or a wide brim. Can also be used figuratively for 'wide-ranging'.
a wide belt
Expressing that something covers a broad scope, many types, or a large selection.
Used for a wide range of things, such as interests, knowledge, or products.
He has a wide range of knowledge.
Formal term for 'wide-ranging' or 'extensive', often used in written or academic contexts.
A formal phrase meaning 'covering many fields' or 'diverse'. Used in reports or speeches.
His research is wide-ranging.
Describing something fully opened, like eyes or a gap.
Expressing a large difference or disparity between things.
Referring to something that extends over a large geographical area.
English 'wide' is often used figuratively (wide variety, wide gap). In Japanese, 広い is mainly for physical space. For abstract breadth, use 幅広い, 大きい, or other expressions as shown above.
広い is the general adjective for 'wide/spacious'. 幅広い emphasizes the width dimension and is often used for objects or figurative range. For a wide road, 広い道路 is natural; 幅広い道路 is less common but emphasizes the road's width specifically.
a wide selection of goods
広範な調査
a wide-ranging survey
Please open your mouth wide at the dentist.
広域捜査
wide-area investigation