Unacceptable
[ʌnək'septəb(ə)l] or [,ʌnək'sɛptəbl]
Definition
(adj.) not acceptable; not welcome; 'a word unacceptable in polite society'; 'an unacceptable violation of personal freedom' .
(adj.) not adequate to give satisfaction; 'the coach told his players that defeat was unacceptable' .
(adj.) 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'' .
Edited by Constantine--From WordNet
Definition
(a.) Not acceptable; not pleasing; not welcome; unpleasant; disagreeable; displeasing; offensive.
Edited by Blair
Definition
adj. not acceptable not pleasing or welcome.—n. Unaccept′ableness.
Checker: Nanette