<p><strong>Noun</strong></p><ul><li>The letter T or t.</li><li>Something shaped like a T, as a three-way joint used in fitting pipes together.</li><li>T-bar.</li><li>T-shirt.</li><li>The mark aimed at in various games, as curling.</li></ul><p><strong>Adjective</strong></p><ul><li>Having a crosspiece at the top; shaped like a T.</li></ul>