The term 'unassuming nature' is often used to describe someone who is humble and modest. This is often referred to as 'MODESTY', which has seven letters. MODESTY is a trait that is characterized by being humble and not drawing attention to oneself. It is the opposite of arrogance and pride, and is often seen as a virtue. Unassuming nature is a quality that is admired in many cultures, and is often seen as a sign of strength and character.