What is another word for "provisional"?

Roget's Thesaurus (1911) lists these synonyms for "provisional": according, accordingly, adventitious, agreement, are, attitude, attribution, being, bind, case, casus, causation, certain, circumstance, circumstantial, come, condition, conditional, conditionally, conjunctive, context, contingency, contingent, contract, covenant, crisis, critical, dependence, emergence, emergency, environment, event, exigency, extrinsic, footing, given, guarded, happen, how, incidental.