abrupt
bluff
bold
heavy
high
immoderate
perpendicular
precipitous
sharp
sheer
steep-sided
steepish
Herculean
Olympian
Olympian heights
a bit much
abandoned
abstruse
acme
aerial
aerial heights
airy
altitudinous
apex
arduous
ascending
aspiring
bathe
besprinkle
boundless
brant
breakneck
breathe
brew
bright
brutal
bury
cliff
color
colossal
complex
concentrate
costly
crag
critical
dear
dear-bought
declivitous
decoct
delicate
demanding
difficile
difficult
distill
dizzy heights
declension
declination
decline
declivity
descent
downslope
fall
steeped
steeping
steepness
steeps
jagged
lofty
lonely
muddy
narrow
rocky
rough
shallow
slippery
uneven
upper
Jeep
Peep
Streep
asleep
beep
bleep
bopeep
cheap
creep
deep
heap
jeep
keep
kneip
leap
leep
lepe
oversleep
peep
reap
seep
seip
sheep
sleep
sweep
tepe
veep
weep
moderate