Memory Game AliensOnline version Match your vocabulary words to the correct definition. by Hannah Rawls destructive a belief, custom, or usual way of doing things, handed down within families or other groups. to take someone and hold them for breaking the law. Ancestors to move upward. causing harm or damage. proceed surface Arrest to start or continue in an orderly way. the outer edge of something, in which whatever is beyond that edge is wild or unknown. paying attention and ready to act. Tradition descend to go or come down. Alert the outside layer; the top Ascend a family member who lived at an earlier time. frontier