What is another word for "sanitary"?

Roget's Thesaurus (1911) lists these synonyms for "sanitary": agree, air, and, assimilate, bell, benign, better, bill, bloom, bobbish, body, bracing, brave, buck, can, case, clean, climate, cure, daisy, enjoy, est, eudiometer, eupepsia, excellent, feather, fine, fire, florid, flourish, flush, for, fresh, full, get, good, green, hale, hardy, harmless.