Fails to exist (4)
I believe the answer is:
isnt
(Other definitions for isnt that I've seen before include "In the present, not to be" , "Tins (anag.)" , "Is not (colloq.)" , "Is not (abbrev.)" , "Ain't" .)
I believe the answer is:
isnt
(Other definitions for isnt that I've seen before include "In the present, not to be" , "Tins (anag.)" , "Is not (colloq.)" , "Is not (abbrev.)" , "Ain't" .)