Aroma adjectives are listed in this post. Each word below can often be found in front of the noun aroma in the same sentence. This reference page can help answer the question what are some adjectives commonly used for describing AROMA.
agreeable, appetizing, characteristic, delicate, delicious, delightful, distinct, distinctive, earthy
enticing, faint, familiar, fine, floral, fragrant, fresh, fruity, good
heady, heavenly, heavy, intense, like, lingering, mouthwatering, musky, musty
natural, nutty, peculiar, pleasant, pleasing, powerful, pungent, rich, savory
smoky, soothing, spicy, strong, subtle, sweet, tantalizing, tempting, unique
unmistakable, very, warm, wonderful
Hope this word list had the adjective used with aroma you were looking for. Additional describing words / adjectives that describe / adjectives of various nouns can be found in the other pages on this website.