1. the quality of being friendly, helpful, and considerate toward one's neighbors
Usage: British spelling; American spelling is 'neighborliness'; uncountable noun

Examples

• The neighbourliness of the community was evident when everyone helped rebuild after the storm.
• She was known for her neighbourliness, always offering to help elderly residents with their groceries.
• Acts of neighbourliness, such as borrowing sugar or checking on someone, strengthen community bonds.
• The new residents were welcomed with genuine neighbourliness by their street.
• In rural areas, neighbourliness often means lending tools or helping with farm work.
• Their neighbourliness made the apartment building feel like a true home for everyone.