I needed words for stomach, and used cumb, wasit, and used (in lack of imagination) _ agor-chum_, and eyebrows, and used there hen-find, and also thought about hen-laus. I expect you will have some serious opinions on these!
For "waist" I'd probably look for something related to "narrow" or "isthmus", except that derivates of YAT are already associated with "neck" or "bridge". Still.
Example: C.E. root AK with -ja suffix (I don't really know which suffix might be good for body-parts) akja -> akia -> ekia -> eika -> eike -> eik -> eig -> aig.
Tamas Ferencz Apr 14, 2015 (00:21)
Tamas Ferencz Apr 14, 2015 (08:57)
Hjalmar Holm Apr 14, 2015 (11:21)
Hjalmar Holm Apr 14, 2015 (11:59)
Tamas Ferencz Apr 14, 2015 (12:49)
Hjalmar Holm Apr 14, 2015 (13:12)
How did you come up with *hendelu?
Tamas Ferencz Apr 14, 2015 (13:19)
from telu 'roof, canopy'
Hjalmar Holm Apr 14, 2015 (14:30)