1. the quality or state of being warm, comfortable, and pleasant; a feeling of contentment in a small, sheltered space
Usage: also spelled 'coziness' in U.S. English; uncountable noun

Examples

• The fireplace added to the cosiness of the living room on a cold winter evening.
• She loved the cosiness of her small cottage with its soft blankets and warm tea.
• The café had a wonderful sense of cosiness that made customers want to stay longer.
• There's nothing quite like the cosiness of curling up in bed with a good book.
• The dim lighting and soft furniture created an atmosphere of cosiness in the restaurant.
• He appreciated the cosiness of the small bookshop tucked away on the quiet street.