Teli is a Hindi word that means "telephone" in English. There are many synonyms for teli, including "phone," "cellphone," "mobile," "smartphone," and "landline." Phone and cellphone are commonly used to refer to a portable device that can make and receive calls, send messages, and access the internet. Mobile is another term used to describe a portable phone, and smartphone refers to a device that functions as a phone, computer, camera, and more. Landline, on the other hand, refers to a telephone connected to a physical line, usually found in households and offices. All of these synonyms for teli offer different options for communication, with varying levels of portability and features.