| Owner (n.) One who owns; a rightful proprietor; one who has the legal or rightful title, whether he is the possessor or not. Thesaurus Entries beneficiary, cestui, cestui que trust, cestui que use, deedholder, feoffee, feudatory, holder, householder, laird, landlady, landlord, lord, master, mesne, mesne lord, mistress, possessor, proprietary, proprietor, proprietress, proprietrix, rentier, squire, titleholder |