Winner adjectives are listed in this post. Each word below can often be found in front of the noun winner in the same sentence. This reference page can help answer the question what are some adjectives commonly used for describing WINNER.
actual, award, big, biggest, clear, consistent
down, easy, eventual, final, first, fortunate
game, good, grammy, great, likely, lucky
medal, only, overall, place, potential, prize
probable, real, recent, single, sure, surefire
time, true, ultimate
Hope this word list had the adjective used with winner you were looking for. Additional describing words / adjectives that describe / adjectives of various nouns can be found in the other pages on this website.