cmana -ma'a- gismu

x1 is a mountain/hill/mound/[rise]/[peak]/[summit]/[highlands] projecting from land mass x2.

See also punli, derxi.

In notes:

derxi
x1 is a heap/pile/stack/mound/hill of materials x2 at location x3.
punli
x1 is a swelling/protrusion/convexity [shape/form] at/in/on x2, of material x3.
brama'a
b1=c1 is a mountain in terrain c2, big by standard b3.
braro'i
r1 is a boulder/big rock of type/composition r2 from location r3, big as compared with standard/norm b3.
cmatcema'a
cman1=cmal1 is a hillock/mound/rise/knoll in terrain cman2, small by standard cmal3.
ma'arbi'i
j1 is a valley between mountains/hills c1=j2 in terrain c2.
ma'arcpana
cp1 is the top/the summit of mountain/hill/rise cp2=cm1.
ma'arfe'a
f1 is a canyon/ravine/chasm in mountain f2=c1 in terrain c2.
rajroksfe
s1=rs1 is a vertical rock face / rock surface of rock / mountain rs2 on side rs3 with edges rs4, vertical in reference frame/gravity s2.
rokspi
s1=r1 is a pebble/piece of stone of type/composition r2=s2 from location r3.
krakatau
x1 (volcano or its part) erupts by exposing x2 (property of x1)