What is another word for "qualification"?

Roget's Thesaurus (1911) lists these synonyms for "qualification": abate, abatement, agio, agreement, allow, allowance, and, backwardation, bargain, bate, below, bind, business, casus, come, concession, condition, conditional, conditionally, contango, contract, coupon, covenant, depreciation, discount, double, down, drawback, friend, give, guarded, half, have, insist, make, mark, memorandum, non, obligation, off.