inapplicability

/ˌɪnəˌplɪkəˈbɪləti/
noun
  1. The fact of not being relevant or appropriate to a particular situation.
    • The lawyer argued the inapplicability of that law to this specific case.
    • He pointed out the inapplicability of the study's findings to real-world conditions.
    • The inapplicability of the old rules to modern technology became obvious.