Synonyms to mainstay

abettor, Maecenas, accessory, accomplice, accomplice in crime, actuator, admirer, advocate, aficionado, angel, animator, apologist, backer, buff, cajoler, champion, coax, coaxer, coconspirator, cohort, confederate, conspirator, defender, dependence, encourager, endorser, energizer, exponent, fan, favorer, fellow conspirator, firer, friend at court, gadfly, galvanizer, impeller, inducer, inspirer, lover, maintainer, mover, moving spirit, paranymph, partisan, patron, persuader, pleader, prime mover, promoter, prompter, protagonist, reliance, second, seconder, sectary, sider, socius criminis, spark, spark plug, sparker, sponsor, stalwart, standby, stimulator, support, supporter, sustainer, sympathizer, tempter, upholder, votary, well-wisher, wheedler, actor, Artful Dodger, Casanova, Don Juan, Machiavel, Machiavelli, Machiavellian, Roscius, actress, affecter, agent, antagonist, antihero, architect, author, bad guy, bamboozler, barnstormer, befuddler, beguiler, bit, bit part, cast, character, character actor, character man, character woman, charmer, child actor, counterfeiter, creator, cue, deceiver, deluder,