Definitionen
1.NounSomeone who guards, watches over, or protects.
2.NounA person legally responsible for a minor (in loco parentis).
3.NounA person legally responsible for an incompetent person.
4.NounA superior in a Franciscan monastery.
5.NounA major or final enemy; boss.
6.NounA servicemember of the United States Space Force.