SINCE 1828
undecidable
adjective
un·de·cid·able
| \ ˌən-di-ˈsī-də-bəl
\
\
Definition of undecidable
: not capable of being decided : not decidable
… a huge popular audience, most of whom must have been baffled and exasperated by its elaborate and undecidable mystifications.— David Lodge … deconstruction, which teaches that literature is essentially "undecidable," beyond interpretation …— James Atlas To be complete such a system must be able to prove that any formula expressible in its language (a mathematical equation, for example, or a statement in symbolic logic) is either true or false; nothing can be undecidable.— George Johnson
Other Words from undecidable
undecidability
\ ˌən-di-ˌsī-də-ˈbi-lə-tē
\
noun
\
noun
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