The term COURT WINNER can be summarized as a person who is victorious in a court of law. The crossword solution for this term is ACE, which is a three-letter word meaning 'the highest degree of excellence'. This term is often used to describe someone who has achieved the highest level of success in a particular field or activity. In the context of a court of law, it implies that the person has won their case and is the victor in the legal proceedings.