bondage Look up bondage at Dictionary.com
c.1300, "condition of a serf or slave," from Anglo-L. bondagium, from M.E. bond "a serf, tenant farmer," from O.E. bonda "householder," from O.N. boandi "free-born farmer," lit. prp. of boa "dwell, prepare, inhabit," from PIE *bhow-, from base *bheue- "to be, exist, dwell" (see be). Meaning in English changed by influence of bond. The sexual sado-masochism sense is recorded by 1966.