Final answer:
The misspelled word is 'All of the above'.
Step-by-step explanation:
The word that is misspelled among the given options is All of the above.
In the given options, the words 'Justifiable', 'Supplemental', and 'Jurisdiction' are spelled correctly. Therefore, the correct answer is All of the above.
It is important to pay attention to spelling, as misspelled words can alter the meaning and clarity of a written piece.