Here are some possible interpretations:
* Bearing as in "attitude" or "demeanor": In this case, "distinction of bearing" could refer to someone's unique and noteworthy manner of carrying themselves. It could describe someone who has a certain elegance, poise, or confidence in their way of standing, walking, and interacting with others.
* Bearing as in "direction": This is less likely but possible, "distinction of bearing" could refer to having a clear and distinct direction or purpose in life. It could describe someone who is focused, resolute, and knows where they're going.
* A specific technical term: There might be a specialized field where "distinction of bearing" has a technical meaning. For example, it could be related to nautical terms about a ship's position or movement, or perhaps to a specific type of mechanical bearing.
To understand the exact meaning, you need more context.
Can you please provide more information about where you encountered this phrase?
Knowing the context (e.g., a book, a conversation, a technical document) will help me determine the intended meaning of "distinction of bearing".