selftaughtjapanese.com/2026/08/05/how-often-is-a-certain-japanese-word-used-on-the-web-in-forums-and-in-classical-literature-i-wrote-a-tool-to-figure-this-out/
A blog post describing a tool for checking how often Japanese words appear on the web, in forums, and in classical literature, with frequency graphs and trend analysis to help learners assess word commonality.
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