This document provides Latin roots and definitions for several English vocabulary words. It examines the roots "mort" meaning death, "corp" meaning body, "duc" meaning lead, and "secut" meaning follow. For each root, it lists words derived from that root and defines them concisely, such as "mortician" meaning a funeral director, "corporation" meaning a legal association of individuals, "aqueduct" meaning a conduit for water, and "consecutive" meaning following in uninterrupted succession.