A more thorough explanation:

Definition: Lieu conus (l[y]oo kon-yoo), n.[Law French] Hist. A place generally known and noticed by those about it, such as a castle or manor.

Explanation: Lieu conus is a legal term that refers to a place that is well-known and recognized by the people who live around it. This could be a castle, a manor, or any other type of building or location that is easily identifiable.

Examples:

• A well-known castle in the area
• A manor that has been in the same family for generations
• A famous landmark that everyone in the town recognizes

These examples illustrate the definition of lieu conus because they are all places that are easily recognized and known by the people who live in the area. They are landmarks that people use to give directions or describe where they live. They are also places that have historical significance and are often protected by law.