1. an area of land where peat has accumulated, typically characterized by wet, boggy conditions and sparse vegetation
Usage: usually used in the plural or as a mass noun; common in environmental and ecological contexts

Examples

• The peatlands of Scotland are home to rare plant and animal species.
• Draining peatlands for agriculture has released significant amounts of carbon dioxide.
• Peatland ecosystems store more carbon than forests.
• Conservation efforts aim to protect remaining peatlands from development.
• The region's peatlands provide important habitat for migratory birds.
• Peatland restoration projects are underway across northern Europe.