not possible; that cannot be put up with
beyond the bounds of possibility
that which is not possible
beyond the bounds of possibility
that cannot be cured
unfixable, unchangeable
not able to be treated by an operation; (of a system, innovation) not able to be used
unfixable, unchangeable
that cannot be recovered
unfixable, unchangeable
(of a loss, damage etc) that cannot be put right or restored
unable to be fixed
too good, rare, special etc to be able to be replaced if lost, broken etc
unable to be fixed
that cannot be retrieved or remedied
unable to be fixed
not practicable
impossible