There is a soft-mat seat (which originally had a palm fiber underwebbing) supported by three curved transverse braces.
Relaxing realizability to local realizability, we capture a wider class of combinatorial objects: we show that non-positively curved Coxeter zonotopal complexes give rise to locally realizable COMs..
Meaning of curved for the defined word.
Grammatically, this word "curved" is an adjective. It's also a verb, more specifically, a verb form.