Which letter is matched with the phonetic term 'Charlie'?

The phonetic term 'Charlie' is part of the NATO phonetic alphabet, which assigns code words to each letter of the English alphabet to improve clarity in voice communication. In this case, 'Charlie' corresponds to the letter C. This system is used extensively in military, aviation, and other fields to ensure clear and unambiguous communication, particularly in noisy environments or over radio transmissions. Understanding the phonetic alphabet is essential for effective communication in various operations, and recognizing that ‘Charlie’ represents the letter C is fundamental to mastering these concepts.