What is another word for "conducive"?

Roget's Thesaurus (1911) lists these synonyms for "conducive": accoucheur, accoucheuse, affect, agency, aid, along, applicability, aptitude, aptness, assistance, bend, bent, bias, bid, calculated, carry, cast, conatus, conduce, conduciveness, contribute, crook, dint, direction, dispose, drift, expedient, fair, for, foul, grain, gravitate, hand, handmaid, hereby, hook, humor, idiocrasy, idiosyncrasy, inclination.