If there is a preposition following authority, it is often "of" indicating the source of authority. The prepositions "in" or "for" would indicate the scope of authority.
These letters unscramble to spell the word authority.
Apparent Authority
The possessive form of "authority" is "authority's."
Is the word authority a verb
The word that means not following the rules is "disobedience." It refers to the act of ignoring or defying established guidelines, laws, or authority. Disobedience can occur in various contexts, from legal matters to social norms, and often carries implications of rebellion or resistance.
Give authority to another
To have authority over something.
He is an authority in his field.
The word authority means a legal format of doing thing or the decision making.
undermine
powerless