“When Crowbar Came” Vocabulary Aggressive • Taking the first step in an attack detect • To discover or find out dubiously • Uncertainly; filled with doubt frustration • A feeling of helplessness or anger caused by failure imprinted • Fixed firmly in the mind materialize • Appear or suddenly be seen Migration • The act of going from one region to another with the change in seasons secretive • Having the habit of secrecy; not frank or open tolerated • Allowed or permitted