Zest adjectives are listed in this post. Each word below can often be found in front of the noun zest in the same sentence. This reference page can help answer the question what are some adjectives commonly used for describing ZEST.
added, additional, apparent, certain, double, eager
equal, fresh, full, grated, great, greater
greatest, hearty, higher, highest, infinite, keen
keener, keenest, lemon, little, more, much
new, old, orange, particular, peculiar, real
renewed, same, special, such, youthful
Hope this word list had the adjective used with zest you were looking for. Additional describing words / adjectives that describe / adjectives of various nouns can be found in the other pages on this website.