What is another word for "covenant"?

Roget's Thesaurus (1911) lists these synonyms for "covenant": agent, agree, agreement, and, attest, bargain, barter, bind, bond, candle, cartel, casus, caveat, charter, clench, close, come, compact, complete, completion, compromise, conclude, concordat, condition, conditional, conditionally, confirm, contract, convention, conventional, deal, diplomacy, endorse, engage, favored, for, free, guarded, hand, inch.