Which term is used for the letter 'U' in the phonetic alphabet?

The term used for the letter 'U' in the phonetic alphabet is "Uniform." The phonetic alphabet, also known as the NATO phonetic alphabet, is utilized to ensure clarity in communication, especially in situations where misinterpretation might occur due to poor signal quality or ambiguity. Each letter of the alphabet is assigned a specific code word to represent it, allowing individuals to convey letters clearly over radio or telephone.

"Uniform" is distinctively chosen because it eliminates confusion that could arise if the letter 'U' were spelled out verbally, as it might sound similar to other letters or words. Other terms in the phonetic alphabet, such as "Victor," "Romeo," and "Sierra," correspond to the letters V, R, and S, respectively, but do not represent the letter U. Therefore, "Uniform" is the correct and standardized terminology for the letter 'U'.