1. Obsolete: No longer in use or no longer produced; outmoded.
* *Example:* "Antiquated computers are no longer capable of running modern software."
2. Old-fashioned: Belonging to or characteristic of a past time; old-fashioned.
* *Example:* "The museum housed many antiquated tools and implements."
3. Out-of-date: No longer current or up-to-date; obsolete.
* *Example:* "The company's marketing strategy is antiquated and needs a complete overhaul."
4. Very old: Having existed for a very long time.
* *Example:* "The castle was built in the 15th century and has a very antiquated feel."
The specific definition of "antiquated" will depend on the context in which it is used.