noun

la haie

hedge

C'est une rangée de petits arbres ou d'arbustes plantés les uns à côté des autres, souvent pour séparer des terrains ou pour protéger un jardin.

The French word "haie" refers to a hedge, which is a row of closely planted shrubs or bushes often used to mark boundaries, create fences, or serve as windbreaks and privacy screens in gardens or fields.

Meaning:

Haie is a noun (feminine, la haie).
It describes a living barrier made of plants, typically trimmed and maintained.

Synonyms and differences:

Clôture
- Means "fence" and refers to a structure made of wood, metal, or other materials.
- It is a physical barrier, usually solid or mesh-like, unlike a leafy hedge.
Mur
- Means "wall."
- A solid structure, usually made of bricks, concrete, or stone, more permanent and imposing than a hedge.
Boqueteau / Beys
- Refer to a small group of trees or a thicket rather than a neatly trimmed hedge.
Jardin / Parc (contextual)
- These are garden or park areas where haies are often found, but they are not hedges themselves.

Summary:

Haie is specifically a natural, planted hedge.
It differs from clôture (a man-made fence) and mur (wall) which are structural.
It gives a decorative, natural boundary and is widely used in landscaping.