What is another word for "angel"?

Roget's Thesaurus (1911) lists these synonyms for "angel": abettor, accessory, accomplice, adherent, adjunct, adjutant, adjuvant, advocate, after, ally, alter, among, and, assistant, associate, auxiliary, backer, benefactor, brick, candle, champion, clerk, coadjutor, coadjutrix, collaborator, colleague, community, complice, confederate, confidant, confrere, cooperator, court, criminal, demigod, diamond, duckling, dupe, earth, ego.