con‧sti‧tu‧tion‧al‧i‧ty /ˌkɒnstətjuːʃəˈnæləti, ˌkɒnstɪtjuːʃəˈnæləti $ ˌkɑːnstətuː-/
noun [uncountable] the quality of being acceptable according to a constitution:
A decision on the proposal’s constitutionality still has to be made. [TahlilGaran] Dictionary of Contemporary English ▲