← DictionaryTopic Cluster
also called content cluster
A group of related pieces linked around one central topic page.
One main page with supporting pieces linked to it.
What It Is
Topic Cluster is a Content item, filed under Planning. What it actually refers to is a group of related pieces linked around one central topic page.
It is a repeatable structure, which means it only pays off when it is actually followed through instead of quoted. That definition is deliberately narrow — the narrowness is what makes it usable.
How It's Used
Most of the time Topic Cluster is used in editorial planning, briefs and the day-to-day work of publishing. In real work it sits close to Cornerstone Content and Content Pillar. The practical test is whether anyone can follow it without the person who wrote it in the room.
Why It Matters
Ignoring Topic Cluster rarely fails loudly — it fails slowly. When it is unclear, output goes up and effect goes sideways. Deciding it deliberately costs one conversation. Leaving it undecided costs several.
Think of a checklist that stops you skipping the important part. One main page with supporting pieces linked to it.
Termshift™
How the meaning shifts depending on who is using it, and where.
Inside the industry, Topic Cluster is used tightly and assumed to be understood: a group of related pieces linked around one central topic page.
Away from the jargon, it is one main page with supporting pieces linked to it.
The Bottom Line
Topic Cluster pays off when it is specific and costs you when it is not. One main page with supporting pieces linked to it.