This document contains a weekly word list from "Gladiator Word of the Day" covering 5 days from January 5-9, 2015. Each day focuses on a root word and defines a word of the day related to that root. The root of the week is "tain/ten/tent/tin" meaning to hold. Words defined include tenure, constrain, detain, tension, and contentment. The words are defined for language arts, math, social studies, science, and arts/entertainment classes.