Sober sociable solid sophisticated spontaneous sporting stable steadfast steady stoic strong studious suave subtle sweet sympathetic systematic tasteful teacherly thorough tidy tolerant …The meaning of trait is a distinguishing quality (as of personal character).How to use trait in a sentence.Traits are the building blocks of personality.So what is a trait?In short, it’s a relatively stable way of thinking and behaving that can be used to describe a person and compare and contrast