Japanese particle
Particle が
Marks the grammatical subject, often introducing new information or placing focus on who or what performs an action.
Examples
桃が流れてきました
犬がやってきました
Compare
が identifies or emphasizes the subject. は establishes the topic.
Practice in context
Use Study Mode in the J-Accelerate app to highlight が inside story sentences, then open the word detail popup for the same overview, examples and comparison notes.
Practice in the app