0 If something is unspecified, you are not told what it is:
Throughout this paper, capital letters indicate segments unspecified for backness.
Furthermore, the remix leaves unspecified how the different personae are interrelated.
It would have been preferable to leave the contents of the string unspecified rather than prematurely settling on an inadequate standard.
These weak connections, to have an unspecified effectiveness, can act only at short distances, and in great number.
But this unfairness of unregulated labor markets is simply taken for granted, and the "fair" level of financing for social programs is left unspecified.
Unspecified evaluation order is modelled mostly using permutation oracles or appropriate transition systems.
In the former case, it can be questioned whether such "blanket consent" for unspecified research satisfies the requirements of informed consent.
When applied to an expression outside this subset, the result of this function is unspecified.