Intent is the most useful thing about a query and the only part no tool measures directly. Two queries with identical volume can be worth wildly different amounts because one comes from a person comparing suppliers this week and the other from a student. Reading that signal is a skill you can practise, and the patterns are consistent enough to be worth writing down, as long as you check them against the results rather than trusting the pattern alone.
The modifiers that usually mark a decision
Words about choosing and buying: alternatives, comparison, versus, pricing, cost, best, for a named situation, near me. Words about acting: how to switch, how to set up, templates and calculators for a task somebody is doing now. These correlate with commercial intent because a person types them while doing something, not while learning about something.
The signal that is nearly free to read
Cost per click on a query tells you what advertisers, who measure this properly, are willing to pay for a click. It is not your value per click and it comes from a paid market, but as a rough indication of whether anybody makes money from this query it beats guessing from the words. A query with meaningful commercial value and modest competition is the shape worth investigating.
Checking the pattern against the results
Modifiers mislead often enough to be dangerous alone. Search the query and see what has been rewarded: if the results are all buying guides and product pages, the intent is commercial whatever you assumed. If they are definitions and forum threads, it is not, and a page trying to sell into it will underperform however well written it is.
What to do with the two kinds
Commercial queries get pages that help somebody decide, with real comparison and honest limits. Informational ones get pages that answer properly and mention the product only where it genuinely belongs. Mixing them produces the page everybody recognises: a thin answer wrapped around a sales pitch, which satisfies neither reader.
Questions people ask about buyer intent keywords list
What are buyer intent keywords?
Queries typed by somebody close to a decision, usually carrying comparison, pricing or action words rather than definitional ones.
Can I tell intent from the words alone?
Partly. The reliable check is the results: what search engines already reward for that query tells you what the searcher wanted.
Is high cost per click always a good sign?
It signals that somebody makes money from the click, which is useful. It also signals competition, and it is a paid market rather than your own.
Should informational pages sell?
Only where the product genuinely belongs in the answer. A page that answers badly in order to pitch loses both the reader and the ranking.