reinforced (Adjective) — Given added strength or support. ex. "reinforced concrete contains steel bars or metal netting"
reinforced (Adjective) — (used of soaps or cleaning agents) having a substance (an abrasive or filler) added to increase effectiveness. ex. "the reinforced liquid detergents"
reinforced (Verb) — Make stronger. ex. "he reinforced the concrete"
reinforced (Verb) — Strengthen and support with rewards. ex. "Let's reinforce good behaviour"