THESAURUS
long suit
ability, area, bag, bump, caliber, capability, capacity, cup of tea, dower, dowry, endowment, equipment, faculty, field, flair, forte, genius, gift, instinct, line, main interest, makings, manner, medium, metier, natural endowment, natural gift, oyster, parts, pet subject, potential, power, powers, pursuit, qualification, specialism, speciality, specialization, specialty, strong flair, strong point, style, talent, talents, technicality, the goods, the stuff, thing, type, vocation, way, weakness, what it takes