1. Agent or Doer: This is the most common meaning of "-or". It indicates someone or something that performs a specific action or function.
* Actor: Someone who performs in a play or film.
* Teacher: Someone who teaches.
* Writer: Someone who writes.
* Editor: Someone who edits.
* Motor: Something that produces motion.
2. Person or Thing Associated With: This meaning is similar to the first but can also refer to things that are related to the action or function.
* Doctor: Someone who practices medicine.
* Lawyer: Someone who practices law.
* Senator: Someone who serves in the Senate.
* Governor: Someone who governs a state or region.
* Calculator: A device used for calculations.
3. State or Condition: This meaning is less common but can be found in some words.
* Superior: Being of higher rank or quality.
* Interior: The inside of something.
* Exterior: The outside of something.
It's important to note that the meaning of "-or" can change depending on the context of the word. For example, "operator" can refer to someone who operates a machine, or it can refer to a mathematical operator like addition or subtraction.
If you encounter a word with the "-or" suffix, it's helpful to consider the context and the overall meaning of the word to determine its specific function.