Dew adjectives are listed in this post. Each word below can often be found in front of the noun dew in the same sentence. This reference page can help answer the question what are some adjectives commonly used for describing DEW.
abundant, ambrosial, balmy, baptismal, bright, celestial, chilly, clammy, clear, cold
continual, cool, crimson, crystal, early, fiery, first, fragrant, fresh, freshening
frozen, gentle, ghastly, golden, gracious, happy, heavenly, heavy, hoary, holy
honey, like, liquid, little, much, nightly, noontide, own, pearly, precious
pure, refreshing, same, silent, silver, silvery, soft, sparkling, sweet, tender
thy, translucent, very, white
Hope this word list had the adjective used with dew you were looking for. Additional describing words / adjectives that describe / adjectives of various nouns can be found in the other pages on this website.