In general, as a noun, an alias (pronounced AY-lee-uhs) is an alternate name for someone or something.n general, as a noun, an alias (pronounced AY-lee-uhs) is an alternate name for someone or something.
Tron is defined as a tool or device. An example of a word ending in tron is a thyratron. instrument: used esp. in forming names of devices in electronics and nuclear physics: calutron.
traâ¢cheâ¢a. 1. (in air-breathing vertebrates) a tube that extends from the larynx to the bronchi, serving as the principal passageway of air to and from the lungs; windpipe. 2. (in insects and certain other invertebrates) any of a network of air-conveying tubules throughout the body. 3. vessel (def. 4).