A Better Review for “First,” “Leading” and “Only”
Updated ·4 min read

A Better Review for “First,” “Leading” and “Only”

"The first platform of its kind," and nobody can say first where, for whom or as of when. How to review the comparison inside a superlative before softening the adjective.

By Shubham Kukrety, Founder and CEO, QuoteIt

Short answer

Superlatives such as first, leading and only each claim a comparison: a sequence, a measure or an exclusion. Write out the full comparison with its category, territory, period and method; if a source cannot fill it in, narrow the claim, remove it or delay the release. Swapping one superlative for another fixes nothing.

TL;DR

  • →Translate each superlative into the comparison it asks a reader to believe.
  • →Check scope, geography, category, timing and method before calling a claim supported.
  • →Narrow, evidence-backed language is often stronger than a broad claim that cannot survive review.

“The first platform of its kind” looks like a harmless line in a launch headline. A reviewer asks one question: first where, for whom, compared with what, and as of when? The room goes quiet because nobody can point to the underlying comparison. Replacing first with leading merely changes the assertion while leaving its evidence unanswered. Review the comparison, not the adjective: turn first, leading or only into the full sentence it implies, then keep it with evidence, narrow it, remove it or delay the release.

Superlatives deserve their own review because they compress several factual decisions into a confident word. They can be useful when a team can define and support the comparison. They can also force an unnecessary race to say more than the evidence permits. The goal is to make ambitious language precise enough for its owner to defend, and this review is one step in the full fact-check a release gets before it goes out.

What does a superlative like first, leading or only actually claim?

A comparison: first claims a sequence, leading claims a measure and only claims that every relevant alternative was checked and none qualifies.

First

Sequence

What is the relevant category, market, geography and date? A new feature may be first for the company, not first in an industry. A launch in one country does not establish a global sequence. Find evidence of the comparison or describe the company’s own action instead.

Leading

Measure

Leading by revenue, installed base, independent rating, speed, reach or reputation? Each measure has a scope and period. A generic reputation claim cannot be checked without a defined basis. If the measure is confidential, the public wording may need to avoid the comparison.

Only

Exclusion

Only means the team has considered relevant alternatives and found none that meet the stated definition. A product may be the only offering with a particular bundle of features, but that needs a definition clear enough for another reviewer to test.

What should you do with a superlative you cannot support?

Narrow it to what the evidence shows, remove it, or delay the release while the owner finds support; never just swap it for another superlative.

Consider this invented sentence: “Northline introduces the only same-day repair service across the region.” The claim includes service type, response time, geography and exclusivity. An internal plan says Northline intends to offer same-day appointments in three cities. It says nothing about competitors or service completion. The plan supports neither “only” nor “across the region,” and a plan is a statement of intent, which is why launch news needs keeping apart from marketing promises.

A narrower proposed statement might be: “Northline plans to offer same-day repair appointments in [confirmed cities] from [confirmed date].” This is less dramatic, and that tradeoff should be discussed openly. The team can seek an independent, reviewable basis for a comparison, obtain authority to use it, or build the announcement around a different news point. A smaller supported claim is not a failure of writing.

What evidence does a superlative need?

A source that covers the same category, territory, period and method as the claim, opened and read rather than found in a search.

For each proposed superlative, record the exact wording, the intended comparison, source and passage, source date, relevant territory, method, public-use decision and reviewer outcome. A search result can identify candidates but is not a completed support check. Open the source and inspect whether it actually covers the category in the claim; a market figure measured on a different scope cannot carry it. Preserve any limitations beside the decision.

QuoteIt checks a superlative the same way it checks a number. Each claim is compared with the passage it relies on and passes only if the passage supports all of it, so a plan for three cities does not support only or across the region. An unsupported comparison is flagged for a person with the passage beside it.

If the evidence is a market study, make sure the license and intended public use are clear. If the evidence is an internal assessment, name the person accountable for its method. If it is a legal or regulatory question, escalate to the appropriate adviser instead of treating a communications review as legal clearance. The copy decision and the authority to publish can belong to different people, so settle who signs off each part of a public statement early.

Do UK advertising rules apply to superlatives in a press release?

Not to a release sent to journalists, but they do once the same line runs as UK advertising, where an unqualified superlative is read as a comparison with every competitor.

Where a launch line will run as non-broadcast advertising in the UK, the CAP Code applies1. CAP’s advice on superlatives, which covers non-broadcast advertising, says the ASA will consider an unqualified superlative to be a comparison against all competing products2. Words such as “no. 1” and “leading” are generally treated as objective best-selling claims, which are likely to require evidence about market share, unit sales or both2. Rule 3.7 of the Code requires marketers to hold documentary evidence for claims that consumers are likely to regard as objective and that can be objectively substantiated, before the ad is distributed1, and the same advice says self-reported consumer data will not be sufficient for such a claim2. Marketers are also expected to include, or direct consumers to, enough objective information for them to check the comparison themselves2.

A press release used as one would expect, sent to journalists or placed in the press section of a website, is excluded from the Code, while the same release mailed to consumers or run in paid ad space would likely fall within it3. Launch lines can travel from the release into ads, web pages and sales material, so review a superlative for the strictest place it will appear. This is general guidance, not legal advice; check the rules that apply to your organization with counsel.

How should a reviewer flag an unsupported superlative?

With a path forward rather than a bare objection: support the exact claim, narrow it, remove it or delay while the owner investigates.

A useful review note offers a path forward: support the exact claim with identified evidence; revise to a bounded statement that the available evidence supports; or remove the comparison. Add a fourth path when the main news depends on the claim: delay the release while the owner investigates. This is more helpful than marking “substantiation needed” and leaving the account lead to infer the consequence.

The completed review note should leave one of four decisions beside every comparison: keep with identified support, narrow to the supported scope, remove, or delay while the owner investigates. The reader and release owner can then see exactly what the ambitious word asks them to accept.

Can a press release say first or only?

Yes, if you can state and support the comparison: which category, territory, period and method. If you cannot fill those in from a source, narrow the claim or describe your own action instead.

Is leading safer than first?

No. Leading claims a measure, such as revenue or reach, and needs the same evidence. Swapping one superlative for another changes the claim without supporting it.

Do advertising rules cover press releases?

In the UK, a press release sent to journalists is outside the CAP Code, but the same text in paid space or a consumer mailing likely falls within it. Review for the strictest place the line will appear. This is general information, not legal advice.

What is a good alternative to an unsupported superlative?

A specific, supported fact: what launches, where, from when and for whom. A smaller claim that holds up usually serves the story better than a large one that fails review.

Sources

Numbers in the text point here. Each link opens the original page.

  1. 103 Misleading advertisingASA | CAP
  2. 2Types of claims: SuperlativeASA | CAP, 11 Apr 2025
  3. 3Remit: Press releases and PRASA | CAP

Written by

Shubham Kukrety, Founder and CEO, QuoteIt

Shubham Kukrety co-founded QuoteIt to fix the part of PR writing that ends in a long mail trail: facts that drift between the source document and the published statement. QuoteIt drafts press releases, spokesperson quotes, bylined articles and answers to journalists from a team's own documents, in each spokesperson's own voice, and shows every claim beside the passage it came from before anyone signs off.

How these posts are researched

Upload the evidence behind your launch claims to QuoteIt. Each comparison in the draft is checked against its source passage, and one the passage does not fully support is flagged.

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