noun, American English, informal - a person who works at a travelling funfair or carnival, especially operating rides, games, or attractions
noun - a person who sees a crime or an accident happen and can describe what they saw
noun - a person from the ancient city of Troy, or relating to Troy in ancient Greek history
noun, formal - (usually plural) a person or company that supplies goods or provides something, especially food or services
verb - to make a person, place, or thing well known or famous, especially by achieving something significant
noun - a distinctive characteristic or feature that is closely associated with a particular person, company, or product