Which letter is represented by the phonetic alphabet term 'X-ray'?

The phonetic alphabet, known as the NATO phonetic alphabet, assigns specific words to each letter of the English alphabet to ensure clarity and avoid misunderstandings in verbal communication, especially in military and aviation contexts. In this alphabet, 'X-ray' is specifically used to represent the letter 'X.'

Using phonetic terms helps in situations where letters can sound similar and may be misinterpreted over the radio or telephone, which is crucial for effective communication. For example, saying "X-ray" clearly identifies the letter 'X,' reducing the chance of confusion with similar-sounding letters.

Therefore, identifying 'X-ray' with the letter 'X' reinforces the importance of using the NATO alphabet for clear and precise communication in various operations, where every letter plays a critical role.