What is another word for "free"?

Roget's Thesaurus (1911) lists these synonyms for "free": absolution, absolve, accord, acquire, acquit, acquitment, acquittal, acquittance, act, acting, action, admission, adrift, affranchise, affranchisement, agency, agent, agree, agreement, all, and, assoil, asunder, attest, authority, autocratic, bargain, barter, bear, bid, bis, bon, bond, break, bring, buy, candle, cartel, cast, casual.