unbelievable
Concise Oxford English Dictionary © 2008 Oxford University Press:
unbelievable/ʌnbɪˈliːvəbl/
▶adjective
- 1 not able to be believed; unlikely to be true.
- 2 extraordinary.
– derivatives
unbelievability noun,
unbelievably adverb.
unbelievability noun,
unbelievably adverb.
'unbelievable' also found in these Oxford entries:

