do on one own volition (verb) volunteer: offer to do something
Sinonime: account, advice, announcement, broadcast, bulletin, cable, cognizance, communication, communiqué, copy, data, description, disclosure, discovery, dispatch, enlightenment, exposé, eye-opener, front-page news, headlines, hearsay, intelligence, itemization, knowledge, leak, lowdown, message, narration, news flash, particularization, recital, recognition, release, report, rumor, scandal, scoop*, specification, statement, story, telecast, telegram, telling, the goods, tidings, word*
Antonime: compel,
force, obligate