A medieval French serf or peasant of somewhat higher status, partially freed from serfdom but still owing obligations to a lord.
From Old French 'collibert' or 'colibert,' possibly combining 'col' (neck) with Latin 'liber' (free), suggesting a person 'neck-free' but not entirely free—a transitional status between slave and free.
The word 'collibert' captures a historical moment when feudalism was breaking down—these people were literally 'sort of free,' a status that seems strange until you realize freedom itself was gradual and negotiated.
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