What is the phonetic representation for the letter U?

The phonetic representation for the letter U is "Uniform." This term is part of the NATO phonetic alphabet (also known as the International Radiotelephony Spelling Alphabet), which is used to ensure clarity and avoid confusion in verbal communications, especially over the radio or telephone. The use of "Uniform" for the letter U helps distinguish it from similar-sounding letters like V and T, thereby minimizing the chances of misunderstanding important information. Each letter in the phonetic alphabet has a unique word assigned to it to facilitate clear communication, especially in military and aviation contexts.