steepiness en · NOUN
Etymology
From steepy + -ness.
Meanings
-
(obsolete, uncountable) Synonym of steepness.
[T]he craggineſſe and ſteepineſſe of places up and dovvn is a great advantage to the dvvellers, and makes them inacceſſible, for they ſerve as Fortreſſes erected by Nature her ſelfe, to protect them from all incurſions: […]
1642, James Howell, “Section X”, in Instructions for Forreine Travell. […], London: […] T. B. for Humprey Mosley [i.e., Humphrey Moseley] […], →OCLC, pages 132–133: