adv. phr. Without suggestion or help from anyone else; without being told; voluntarily. On her mother's birthday, Betsy did the dishes of her own accord. But Johnny hates baths. I can't believe he would take one of his own free will.
OF ONE'S OWN ACCORD
Meaning of OF ONE'S OWN ACCORD in English
American idioms English vocabulary. Английский словарь американских идиом. 2012