What is another word for "soundness"?

Roget's Thesaurus (1911) lists these synonyms for "soundness": air, and, article, become, belief, believer, bell, better, bill, bloom, bobbish, body, brave, bring, buck, can, canonist, case, catholic, clean, collective, come, community, confession, creed, cure, daisy, declaration, denomination, denominational, divine, divinity, doctrine, down, enjoy, est, eupepsia, evangelical, excellent, faith.