(adj.) Greatly disappointed or horrified. Example from the text: "Matilda was appalled. Was this really where her teacher lived?"
(adj.) Involved in making secret plans. Example from the text: "Already Lavender's scheming mind was going over the possibilities that this water-jug job had opened up for her."
(n.) A remarkable person, thing, or event. Example from the text: "It is an unexplainable thing. The right word for it is a phenomenon."