Which of the following reflects proper addressing when speaking to a Navy Senior Officer in formal communication?

• A. Use first name
• B. Use nickname
• C. Always use title or rank
• D. Address only with "sir"

Answer: (C)

In Navy formal communication, showing proper respect for authority means addressing someone by their rank or title. This immediately acknowledges their position within the chain of command and sets the appropriate professional tone. Using a first name or nickname is informal and can come across as disrespectful to a senior officer. Addressing someone only with "sir" lacks the specific identification that formal encounters require; it doesn’t convey who you’re addressing beyond a courtesy, which isn’t enough in official exchanges. By consistently using the officer’s rank or title, you maintain the expected level of formality, clarity, and respect in professional Navy communications.