Synonyms to mainpernor

bondsman, bailsman, bondmaid, bondman, bondslave, bondswoman, captive, chattel, chattel slave, churl, concubine, debt slave, galley slave, godfather, godparent, guarantee, guarantor, guaranty, helot, homager, insurer, liege, liege man, liege subject, mortgagor, odalisque, peon, serf, servant, slave, sponsor, subject, surety, theow, thrall, underwriter, vassal, villein, warrantor, Bible oath, and candle, arm, armor, assert under oath, assurance, assure, attest, avouch, avouchment, avow, back, bail, be sponsor for, bless, bond, book, certify, champion, cloak, compass about, confirm, copyright, countersecure, countersign, cover, cushion, defend, depone, depose, earnest, endorse, ensure, extrajudicial oath, faith, fence, fend, guard, harbor, haven, indemnity, insurance, insure, ironclad oath, judicial oath, keep, keep from harm, kiss the book, loyalty oath, make a promise, make certain, make safe, make sure, nestle, oath, oath of allegiance, oath of office, obligation, official oath, parole, patent, pledge