Mary's remark was so insubordinate, she was fired immediately.
Insubordinate employees will be fired immediately.
The insubordinate soldier repeatedly interrupted his commanding officer.
When it has a subject, verb, punctuation, capitalization, a predicate, and a complete thought. A sentence is a sentence when it is handed down by a judge (or a magistrate).
after the meal, the man was imbalace and fell to the ground.