Not every state facility is able to provide ______ accommodations for males and females.

The correct choice for filling the blank is the word "separate," which is used to indicate that facilities for males and females are distinct from each other. This term is essential when discussing accommodations in the context of gender-specific needs in a facility.

The other spellings presented in the options are variations that are either incorrect or misspelled forms of "separate." The misspelling in the option chosen highlights the importance of accurate spelling in professional communication, especially in law enforcement, where clarity and precision are crucial. Using the correct spelling helps ensure that the intended meaning is conveyed without confusion or misinterpretation.

In summary, "separate" accurately reflects the need for distinct accommodations for males and females, making it the most appropriate word to complete the sentence.