WordNet: abruptness, precipitousness, steepness
the property possessed by a slope that is very steep
- hypernym gradient, slope
abruptness
- (englanti) gradualness (antonym)
precipitousness
- (englanti) precipitous (derivationally related)
- (suomi) äkkijyrkkyys (synonyymi)
steepness
- (englanti) steep (derivationally related)