unaccepted

/ˌʌnəkˈsɛptɪd/
adjective
  1. Not agreed to or approved; rejected.
    • Her application was unaccepted because it was missing a signature.
    • The unaccepted offer meant they had to keep looking for a buyer.
    • He felt hurt when his apology was left unaccepted.
  2. Not generally recognized or tolerated as normal or proper.
    • The use of slang in formal writing is often unaccepted.
    • His unaccepted views on the topic made him unpopular in the group.
    • In many cultures, arriving late without notice is unaccepted behavior.
Antonyms