What is another word for "help"?

Roget's Thesaurus (1911) lists these synonyms for "help": abettor, accessory, accomplice, adherent, adjunct, adjutant, adjuvant, advocate, after, agree, agreement, aid, alliance, ally, along, alter, angel, assent, assistant, associate, auxiliary, backer, candle, cause, champion, clerk, coadjutor, coadjutrix, coagency, coincide, coincidence, collaborator, colleague, common, complice, concert, concur, concurrence, concurrent, concurring.