N2 vocabulary skews specific and technical rather than thematic: school subjects, measurements, shop types, and everyday business words. This list follows that real pattern instead of forcing it into broad topics like business or politics.
Like N3 and N1, the N2 exam is scored out of 180 points across three sections: Language Knowledge/Grammar (0-60), Reading (0-60), and Listening (0-60). N2's overall pass mark is 90 out of 180, but you also need at least 19 points in each section individually, so a strong section can't cover for a weak one.
By N2, most particle basics should already be automatic. The particles below are less about the core rule and more about the edge cases that still trip learners up at this level. Spend your limited prep time on the patterns that repeat across many sentences, and don't chase every gray-area exception.
If a question hinges on one of these two, take your best guess and move on. Chasing certainty here costs more time than it's worth.
At N2, word lists start running into a real problem: the vocabulary gets more specific and technical, and no two learners need the same specific words. The better move from here is to let your own conversations, reading, and interests decide what you learn next, using an app, an AI chat partner, or a real person as a live dictionary instead of only working through static lists.