ABKS - short for Anglic Bowers Kind Shortening, Anglic OBSAs. Comes from Old English rightsteven, hence them having Hs at the ends of words, thorn, on and on.
athel - noble
cut - truncation
dented - concave
flat - face
foughthede - regiment
full cut - omnitruncate
fully cut - omnitruncation
gem - bipyramid, tegum
gitgold(e)- - pyrit-
half - hemi-, semi-
halfside - hemipolytope
halv- - demi-
handedness - chirality, enantiomorph
hirn - vertex
hirsc, hirn shape - verf, vertex figure
kind-of - quasi-
kitegem - trapezohedron, antitegum
lawful - regular
manydge - polygon
manyflat - polyhedon
manyroom - polychoron
manyside - polytope
manysliver - polytope compound
newsided - faceted
onefoldbuild - simplex
other-root - conjugate
otherway- - alter-
otherwaysawn - alterprism
right - rectification
samehirn - isogonal polytope
sawn - prism
sameness - symmetry
seemingside - pseudofacet
self-met - self-intersecting
side - facet
snip - cantellation
showing - csymbol
spike - pyramid
tear - runcination
twin - dual
undented - convex
wither- - anti-
withersawn - antiprism
Wythoffish - Wythoffian