What is another word for "extramural"?

Roget's Thesaurus (1911) lists these synonyms for "extramural": about, air, around, belle, circumjacence, covering, disc, discoid, disk, eccentric, eccentricity, etoile, excentric, excentricity, exterior, exteriority, exteriorly, external, externally, extra, extrados, extralimitary, extramundane, extrinsic, face, facet, fresco, frontal, lie, most, open, out, outdoor, outer, outlying, outside, outstanding, outward, outwards, over.