General:
* Section: This is a good general synonym, particularly when referring to a written text.
* Part: Similar to section, but often used for a smaller portion.
* Fragment: Implies a small, incomplete piece.
Specific to written text:
* Paragraph: A distinct unit of text.
* Verse: Used for poetry or the Bible.
* Chapter: A major division of a book.
Specific to travel:
* Journey: Used for a longer trip.
* Trip: Shorter than a journey.
* Voyage: For a sea or space journey.
Other contexts:
* Transition: Used for a change or movement from one state to another.
* Process: A series of actions or steps.
* Course: Used for a path or direction.
To choose the best synonym, consider the following:
* Length: Is it a short section or a longer portion?
* Type of text: Is it a written text, a musical piece, or something else?
* Purpose: What is the passage being used for?
Once you have considered these factors, you can choose the synonym that best fits the context.