loose

Something that's loose is not firmly fixed or tightly held. A loose tooth wobbles before it falls out. A loose button, wire, or floorboard can move when it should stay in place. You might also describe a sweater as "loose-fitting" if it feels comfortable and does not cling to your body. The word can also mean not strict or exact. A "loose interpretation" of the rules means following the general idea, not every detail. And if a story has loose ends, some parts are still unresolved and leave you wondering what happened next.

The word "loose" describes something that is not firmly attached, secured, or held in place. It often refers to physical things, like a loose button on your coat, a loose wire behind a lamp, or a loose floorboard that shifts under your feet. In these cases, the idea is simple: the thing can move when it should not.

But "loose" is not limited to physical objects. It can also describe something that is not strict, exact, or closely controlled. A loose translation gives the general meaning of a text without following every word exactly. A loose interpretation of instructions follows the main idea but not every detail. In stories, loose ends are parts that were never fully explained or finished.

Sometimes the word has a positive feel. A loose-fitting shirt can be more comfortable than a tight one. Hair worn loose hangs freely instead of being tied back. In this sense, the word suggests ease, freedom, or extra space rather than a problem.

The opposite of "loose" is often "tight," "secure," or "fixed." So whether you are talking about a tooth, a piece of clothing, a translation, or an unfinished story, "loose" usually points to something free, not exact, or not firmly in place.