Here are some possibilities for what it might be intended to mean:
Possible Misspellings:
* Publication: This is the most likely possibility. It refers to the act of making something (like a book, article, or report) available to the public.
* Puberty: A period of rapid physical growth and development during adolescence.
* Pub: A British term for a bar or tavern.
Possible Made-Up Word:
* "Pubation" could be a new word created to represent a concept or idea. Without more context, it's difficult to determine what this might be.
To determine the intended meaning, you need more context.
* Where did you encounter this word? Was it in a written document, spoken conversation, or online?
* What was the surrounding text or conversation? This can give clues about the intended meaning.
Please provide more information so I can help you understand the meaning of "Pubation."