unfaithful- adj. - having a sexual relationship with someone who is not your wife, husband, or partner

kneel - v. to be in a position in which one or both of your knees are on the floor

coronation- n. a ceremony in which a crown is placed on the head of a new king or queen

amoeba- n. a tiny living thing that consists of a single cell

outsider- n. - a person who does not belong to or is not accepted as part of a particular group or organization