Synonyms to jackleg

amateurish, amateur, clumsy, crude, dabbling, defective, deficient, dilettante, dilettantish, faulty, flawed, green, half-assed, half-baked, half-cocked, immature, raw, sciolistic, semiskilled, shallow, smattering, sophomoric, superficial, unaccomplished, unbusinesslike, uncoached, unendowed, unfinished, ungifted, uninitiated, unpolished, unprepared, unprimed, unprofessional, unschooled, unskilled, untalented, untaught, untrained, untutored, bunco artist, bunco steerer, cardsharp, cardsharper, carpetbagger, con artist, con man, confidence man, crimp, horse coper, horse trader, land pirate, land shark, land-grabber, mortgage shark, pettifogger, pitchman, shark, sharp, sharper, sharpie, shortchanger, shyster, slicker, spieler, adventurer, betting ring, bettor, boneshaker, cardshark, compulsive gambler, crap shooter, gambler, gamester, hazarder, petty gambler, piker, p