What is a synonym for theory?

Here are some synonyms for "theory," depending on the context:

General:

* Hypothesis

* Speculation

* Conjecture

* Notion

* Idea

* Concept

* Principle

* Model

* Framework

* Explanation

* Proposition

* Postulate

More specific:

* Scientific theory: Law, model, paradigm

* Social theory: Perspective, ideology, paradigm

* Literary theory: Approach, interpretation, criticism

The best synonym will depend on the specific context in which you are using the word "theory."