Account, Agency, Aim, Antecedent, Attempt, Author, Basis, Be at the bottom of, Begin, Beginning, Brainstorm, Break in, Break the ice, Breed, Campaign, Case, Causa, Causal agency, Causal agent, Causation, Come out with, Compel, Consideration, Conviction, Cook up, Create, Creator, Creed, Crusade, Determinant, Grounds, Drive, Movement, Effort, Lawsuit, Do, Make, Induce, Have, Get, Doer, Element, End, Explanation, Foundation, Genesis, Ground, Incitement, Inducement, Instigation, Leaven, Mainspring, Maker, Matter, Motivation, Motive, Object, Occasion, Origin, Prime mover, Principle, Enterprise, Faith, Goal, Ideal, Intention, Objective, Plan, Principles, Dream up, Effect, Elicit, Engender, Evoke, Fire up, Generate, Give rise to, Hatch, Incite, Introduce, Kickoff, Kindle, Lead to, Let, Motivate, Muster, Open, Originate, Precipitate, Produce, Reason, Suit, Stimulate, Producer, Purpose, Root, Source, Spring, Stimulation, Provoke, Result in, Revert, Secure, Start the ball rolling, Think up, Work up

Consequence, Development, Effect, End, Fruit, Issue, Outcome, Outgrowth, Product, Result