What is another word for "innocent"?

Roget's Thesaurus (1911) lists these synonyms for "innocent": above, acquit, against, agree, air, among, and, angel, artless, assimilate, babe, benefactor, benign, blameless, bloodless, bracing, brick, clean, clear, climate, community, conscience, culpa, curia, demigod, diamond, dove, duckling, earth, eudiometer, example, exculpate, faultless, fellow, fine, for, gem, gentleman, good, guiltless.