craggedness
ruggedness
steepness
suddenness
discourtesy
gradient
haste
hastiness
hurriedness
hurry
precipitation
rudeness
slope
alacrity
awkwardness
bluntness
brevity
briskness
celerity
clarity
diffidence
directness
finality
frankness
harshness
loudness
promptitude
roughness
seriousness
sharpness
strangeness
swiftness
vehemence
vividness