unaccepted

Từ điển WordNet v3.1 - WordNet Dictionary

adjective

not conforming to standard usage
- the following use of 'access' was judged unacceptable by a panel of linguists; 'You can access your cash at any of 300 automatic tellers'
• Syn:
unacceptable
• Similar to:
nonstandard
• Derivationally related forms:
unacceptableness (for: unacceptable)
• Topics:
linguistics