Building a Niche Glossary for Ad Angles

When I audit ad libraries, I see the same problem: everyone names angles differently. One person writes “problem-solution,” another “pain point,” and a third “before/after.” The labels sound related, but they are not interchangeable. A small glossary fixes this faster than a new spreadsheet.

I start with the decisions I need to make, not with clever names. If I want to compare concepts across niches, I need terms that describe the persuasive job, not the product. For example, “objection handling” means the ad answers a specific reason someone hesitates. “Curiosity gap” means the ad withholds a detail to earn a click. “Proof stack” means the ad shows evidence in layers. These are plain labels I can apply the same way every time.

Then I write one-line definitions and one example for each term. The definition should say what the ad does. The example should be short enough to remember: say an ad opens with “I canceled three subscriptions before I found this,” which is a curiosity gap plus a personal story. I also note what the term is not. That “not” line prevents drift, because people love to stretch labels until they mean everything.

I keep the glossary small. A list of 15 terms that people actually use beats 60 terms nobody reads. I group labels by job: attention, trust, objections, offer, and urgency. If a term does not help me sort or compare ads, I cut it.

Review is the part people skip. Once a month, I pull ten ads and label them without looking at old notes. Then I compare. If two people label the same ad differently, the glossary needs an example, not a lecture. I also check whether a label still matches the ads I see. A term that only fit last season’s creative is clutter.

When I need outside examples to test my labels, I use a native ad research library to scan patterns before I revise definitions. I still check each provider’s current terms and treat my glossary as a working draft, not a rulebook. A good glossary makes ad reviews shorter and arguments clearer. That is enough.

— Ryan Brooks