The state or quality of being neighbors; proximity or close neighborly relationship (archaic or rare usage).
From Latin 'convicinus' (neighboring together), derived from 'con-' (together) and 'vicinus' (neighbor). This extremely rare noun never gained mainstream English usage.
Medieval communities had so much respect for the word 'neighbor' that they created 'convicinity' to describe the sacred bond of living close together—today we just call it 'proximity'!
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