Word Origin & History
possessmid-15c., "to hold, occupy, reside in" (without regard to ownership), from O.Fr. possessier (mid-13c.), from L. possess-, pp. stem of possidere "to possess." Meaning "to hold as property" is recorded from c.1500. Demonic sense is recorded from 1530s (implied in possessed). Possessive first attested 1520s
EXPANDin grammatical sense.
COLLAPSE