General Terms:
* Obelisk: This is the most common and widely recognized term. Obelisks are tall, four-sided, tapering monuments that were often erected in ancient Egypt, but they have also been built in other cultures.
* Stele: This term is more general and can refer to any upright stone slab or pillar with inscriptions or carvings. Stelae are found in many ancient cultures and can be used for a variety of purposes.
* Pylon: A pylon is a massive, rectangular structure with a sloping facade, often found at the entrances to temples and other important buildings.
Specific Examples:
* Menhir: A single, upright stone that may or may not have inscriptions. These are often associated with prehistoric cultures and can be found in many parts of the world.
* Sphinx: A large statue with a human head and a lion's body, often found in Egypt. While not always pointed, some sphinxes have been carved into pillar-like forms.
The specific term will depend on the pillar's size, shape, and the context in which it is found.
To be more precise, please provide more details about the pillar, such as its location, time period, and any other features.