Made recognizable
characterized, labeled, marked, stamped, denoted, signed, signified, identified, made certain, obvious, set apart, singled out, branded, earmarked, separate, unique, differentiated, noted, observed, distinct, conspicuous, having distinguishing or unusual characteristics.
Antonyms typical*, unidentified, indistinct.
Notable for excellence
eminent, illustrious, venerable, renowned, honored, memorable, celebrated, famous, well-known, noted, notable, noteworthy, highly regarded, esteemed, prominent, reputable, respected, remarkable, distingué, peerless, superior, outstanding, exceptional, aristocratic, genteel, noble, brilliant, glorious, extraordinary, singular, great, imposing, special, striking, unforgettable, arresting, shining, salient, foremost, nonpareil, dignified, august, royal, stately, signal, radiant, transcendent, famed, talked of, legendary, first-rate, nonesuch, big-name*, world-class*, standout*, ace*; see also dignified, famous, important 2, noble 3.
Antonyms obscure*, insignificant, unimportant. See syn. study at famous.famous.