Buddhism adjectives are listed in this post. Each word below can often be found in front of the noun buddhism in the same sentence. This reference page can help answer the question what are some adjectives commonly used for describing BUDDHISM.
ancient, asian, chinese, early
esoteric, indian, japanese, later
mahayana, modern, northern, original
orthodox, popular, primitive, pure
southern, tantric, tibetan, true
Hope this word list had the adjective used with buddhism you were looking for. Additional describing words / adjectives that describe / adjectives of various nouns can be found in the other pages on this website.