diff --git a/.changeset/rename-context-to-glossary.md b/.changeset/rename-context-to-glossary.md
new file mode 100644
index 0000000..dbcf1d3
--- /dev/null
+++ b/.changeset/rename-context-to-glossary.md
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+---
+"mattpocock-skills": minor
+---
+
+Rename this repo's own root domain glossary from `CONTEXT.md` to `GLOSSARY.md`. This only affects the skills repo's own file — the `CONTEXT.md` convention that skills like `domain-modeling` and `grill-with-docs` read and write in consumer repos is unchanged.
diff --git a/CONTEXT.md b/GLOSSARY.md
similarity index 100%
rename from CONTEXT.md
rename to GLOSSARY.md