antithesis synthesis (noun) logic: science of reasoning
Sinonime: ace*,
adept,
artist, artiste, authority,
buff,
connoisseur, doyen,
graduate,
guru*, hot shot, old hand, old pro,
phenomenon,
pro,
professional,
proficient, shark, virtuoso, whiz*,
wizardAntonime: amateur,
apprentice,
ignoramus,
novice