Final answer:
A precipice is a very steep or overhanging place like the edge of a cliff. Synonyms include bluff and crag, while antonyms are plateau and valley.
Step-by-step explanation:
The term precipice is defined as a very steep or overhanging place, such as the edge of a cliff or a steep rock face. The narrative provided gives us a sense of precarious landscapes marked by precipitous cliffs and rugged steeps, which exemplifies the use of the word 'precipice' in literature. In addition to physical landscapes, 'precipice' is often used metaphorically to describe a situation of great peril.
Synonyms for precipice include bluff, cliff, crag, peak, promontory, ridge, and scarp. Conversely, antonyms for precipice suggest the opposite of a steep descent; these would be plateau, plain, and valley.