Keyword match types decide which searches can trigger your Google Ads, and "which of the following represents an exact match keyword?" is a staple question in the Google Ads Search certification. The answer is a matter of syntax, but the reason it matters is about who lands on your page and whether that page matches what they searched.
Short answer: an exact match keyword is written in square brackets, for example [crm software]. A phrase match keyword is written in quotation marks, for example "crm software". A broad match keyword has no punctuation: crm software. Google's documentation gives the same syntax: "The syntax for exact match is to use square brackets, such as [red shoe]" and "The syntax for phrase match is to put quotes around your keyword, such as 'tennis shoes'." Source: Google Ads Help, About keyword matching options.
What Each Match Type Does
| Match type | Syntax | Google's definition | Reach |
|---|---|---|---|
| Broad | crm software | Ads may show on searches related to your keyword, including ones that do not contain its direct meaning | Widest; the default for new keywords |
| Phrase | "crm software" | Ads may show on searches that include the meaning of your keyword, including more specific forms of it | Middle |
| Exact | [crm software] | Ads may show on searches with the same meaning or same intent as the keyword | Narrowest, most control |
Two details often trip people up:
- Exact match is about meaning, not identical strings. Google matches searches with "the same meaning or same intent", so close variants can trigger an exact match keyword. "[crm software]" is not limited to that exact sequence of characters.
- Broader types include narrower ones. Google notes that "a phrase match keyword will match all the searches as the same keyword in an exact match", and broad match covers both plus related searches.
Google also states that broad match may take into account "the content of the landing pages and assets" when deciding what is relevant, and recommends pairing broad match with Smart Bidding.
Why Match Type Is a Landing Page Decision Too
Every match type widens or narrows the range of intent that reaches one page. Exact match on "[crm for real estate agents]" sends people with one clear need. Broad match on crm software may also bring someone looking for a free contact list template, a CRM job, or a comparison of enterprise suites. One landing page cannot serve all of those well.
That has direct consequences for conversion rate and for Quality Score, which includes landing page experience. Our guide to landing page experience explains what Google looks for. The practical rule: the broader the match type, the more your page needs to either be general or adapt to the visitor.
A Simple Structure for B2B Accounts
- Exact match for your money terms. Category terms with clear buying intent and competitor comparisons go in exact match, each ad group pointing at a page built for that intent. Our list of buyer intent keywords shows how to sort them by stage.
- Phrase match for qualified long tail. "crm for" or "crm software" variants with modifiers you cannot predict, sent to a use-case page.
- Broad match only with Smart Bidding and good conversion data. Google itself says it is "critical to use Smart Bidding with broad match". Without reliable conversion signals, broad match buys traffic you cannot qualify. See matching bid strategies to campaign goals.
- Negative keywords from day one. Add "jobs", "salary", "free template", "course" and similar terms that never convert for a B2B product.
Worked B2B Example (Illustrative)
Illustrative scenario: a company selling contract management software to legal teams starts with one ad group on broad match contract management, pointing at its homepage.
- The search terms report shows a mix: "contract management software for legal teams", "contract management certification", "contract manager salary", and "free contract template".
- Restructure: [contract management software] and [contract lifecycle management software] move to exact match with a product page. "contract management for legal" goes to phrase match with a legal-team use-case page. Salary, certification and template terms become negatives.
- Page work: the legal use-case page repeats the search language in its H1 so the visitor sees what they asked for.
- Measurement: each ad group gets its own UTM content value so GA4 shows engagement and demo requests by intent group.
The keywords did not change much. The match types and the pages behind them did.
If One Page Has to Serve Several Intents
Sometimes you cannot build a page per ad group. In that case, pass the keyword or ad group into the URL with a UTM parameter and swap the headline on the page to match. Our post on dynamic content covers how to do that without hurting SEO, and A/B testing lets you check the swapped version actually converts better.
Frequently Asked Questions
Which of the following represents an exact match keyword?
The keyword in square brackets, such as [running shoes]. Quotation marks indicate phrase match and no punctuation indicates broad match.
What is a phrase match keyword?
A keyword in quotation marks, such as "tennis shoes". Ads can show on searches that include the meaning of the keyword, including more specific searches.
Does exact match only show my ad for the identical search?
No. Google matches exact match keywords to searches with the same meaning or same intent, so close variants can trigger them.
Which match type is the default in Google Ads?
Broad match. Google assigns it by default because it is the most comprehensive, and recommends using it together with Smart Bidding.