Explore the term ' realm ,' its origins, varied meanings , and applications in different contexts. Delve into synonyms, antonyms, related terms, and fascinating trivia. REALM meaning : 1 : an area of activity, interest, or knowledge; 2 : a country that is ruled by a king or queen A realm is an area that is ruled by something. If you are a controlling cook who doesn’t like anyone to do anything else in the kitchen, then the kitchen is your realm . Realm is a noun that means an area of activity, interest or knowledge, or a country ruled by a king or queen. Learn how to use it in sentences, idioms and collocations with Oxford Advanced Learner's Dictionary.
