This document defines Halloween-themed SAT vocabulary words including macabre, putrefaction, sinister, grotesque, infernal, expectorate, phantasmagoria, thanatopsis, cadaverous, and berserk. It provides the pronunciation, part of speech, and definition for each word, with definitions involving death, decay, evil appearances, ugliness, hell, coughing or spitting, strange dreams, views of death, corpse-like appearances, and frenzied actions.