Promontory adjectives are listed in this post. Each word below can often be found in front of the noun promontory in the same sentence. This reference page can help answer the question what are some adjectives commonly used for describing PROMONTORY.
beaked, blue, bold, eastern
extreme, great, green, high
little, lofty, long, low
narrow, northern, rocky, sacral
sandy, small, southern, steep
sterile, western, wooded
Hope this word list had the adjective used with promontory you were looking for. Additional describing words / adjectives that describe / adjectives of various nouns can be found in the other pages on this website.