Synonyms of phenom

1 Syllable
whiz, slick, crack, apt, sharp, pro
2 Syllables
skillful, adept, trained, gifted, savvy, clever, drilled, versed, expert
3 Syllables
talented, capable, qualified, efficient, conversant, crackerjack, finished, competent, proficient, effectual
4 Syllables
experienced, exercised, accomplished, consummate, effective, professionals