flowing or continous
Slopes that are dangerously high and/or steep.
The word "steep" describes something that rises at a very sharp angle. In a more specific context, you might also use "acute" to convey a sharp angle, or "precipitous" to indicate a steep and sudden rise or drop.
The fall of the bungee jump was precipitous. This is an example sentence of precipitous.
Precipitous means dangerously steep.
The noun form of the adjective 'precipitous' is precipitousness.A related noun form is precipice.
The climber was unable to scale the precipitous cliff side.
Lame
Slave.
Unambitious
beleaguer
Cheap.
not funny
Regression.
hasty