Stammering in Legal Recruitment
What Stammering Is (and Isn’t)
Stammering, also called stuttering (the same condition, just different regional terms, UK versus North America), is usually described using an iceberg. The visible part, repeated sounds, prolonged words, a moment of getting stuck, visible tension in the face or neck as someone works to get a word out, is only the small portion showing above the waterline. Below it sits something much larger and rarely seen: the anticipation of a difficult word arriving three sentences ahead, the constant, exhausting real-time editing of a sentence to dodge a sound that’s caused trouble before, and often a deep, long-accumulated sense of shame that has nothing to do with how intelligent or capable the person actually is.
STAMMA, the UK’s charity for people who stammer, describes it as a neurological condition that makes it physically hard to speak, not a psychological problem, not a symptom of nervousness, and not a learning disability. It has a genetic and neurological basis, tends to run in families, and typically begins in early childhood, though it can also start later in life, sometimes following a stroke or head injury, sometimes with no identifiable cause at all. Around one in twelve children stammer at some point, and roughly one in a hundred adults continues to stammer throughout their working life.
Severity varies enormously, not just from person to person but within the same person, from one hour to the next. What’s known as a “consequential speaking situation,” one where fluency feels like it matters, a job interview being the obvious example, tends to make stammering worse, precisely because the anxiety of being judged on how the words come out increases the likelihood that they won’t come out smoothly. It’s a genuinely unfair loop: the moments that matter most professionally are often the moments where stammering is hardest to manage, through no failure of preparation or capability on the speaker’s part.
Perhaps the most damaging misconception, and one that research has documented consistently across cultures and professions, is that fluency and competence are the same thing. Studies asking listeners to judge people who stammer, even listeners who understand the condition, find them rated as less intelligent, less confident, and less capable purely on the basis of how their speech sounds in the moment, judgements with no actual bearing on the quality of their thinking. Many people who stammer, aware of exactly this bias, become highly skilled at avoiding it altogether: swapping a difficult word for an easier synonym mid-sentence, staying quiet rather than risk a stumble, becoming what’s known as a “covert” stammerer, fluent to the listener, but only because of constant, tiring, invisible work happening underneath.
That same work, decades of finding another way to say the same thing clearly, tends to build real strengths: an unusually precise vocabulary, sharp active listening, and often a level of writing skill built specifically because the page has always been a place where words arrive without a fight. That’s not a footnote to the condition. It’s exactly where this piece goes next.
Where Bias Creeps into Recruitment
Academic research into how listeners perceive people who stammer has produced a consistent, uncomfortable finding: bias against stammering shows up even among people who know, intellectually, that it has nothing to do with intelligence or capability. One widely cited study asked nurses to compare two hypothetical doctors, identical in every respect except that one stammered. The doctor who stammered was rated as more anxious, less mature, less competent, and less trustworthy, judgements formed entirely from the sound of speech itself, with nothing to do with medical skill. Other research has found people who stammer consistently rated as less employable and having lower occupational competence than fluent peers, independent of their actual qualifications.
Legal recruitment carries a specific version of this problem that’s worth naming directly. Many law firm interviews include a role-play exercise, an interviewer acting as a client, the candidate responding in the moment as their lawyer. Stammering disproportionately affects exactly the words that matter most in a sentence, the names, the key legal terms, the crucial verb, which makes this kind of unscripted, high-stakes exchange considerably harder than ordinary conversation. A candidate anticipating difficulty with a specific word a few sentences ahead is often already spending mental effort substituting it for an easier synonym in real time, a genuinely taxing process happening entirely out of the interviewer’s sight, while the interviewer sees only a pause, a repeated sound, or a moment of visible effort, and reads it as a lack of confidence.
That reading has, in documented cases, become explicit rather than staying unconscious. A recruiting partner at one firm reportedly told a candidate directly that clients needed to see confident lawyers, implying the candidate’s manner of speaking wasn’t compatible with that. Another, at interview, is reported to have said outright that they could never put someone who spoke that way in front of their clients, a statement made despite that same candidate going on to work extensively with clients, without issue, for years afterward. These aren’t subtle, hard-to-detect biases operating below conscious awareness. Sometimes they’re said out loud, in the room, by the person making the hiring decision.
None of it reflects legal ability. Fluency and competence are being treated as the same thing when they plainly aren’t, and a process that keeps confusing the two will keep losing strong candidates for a reason that has nothing to do with their capacity to do the job well.
The Strengths People Who Stammer Bring to the Legal Profession
One practising lawyer who stammers put it plainly: technical legal skill has absolutely no bearing on stammering, and in his experience, clients place far more weight on trust, responsiveness, and a lawyer who’s genuinely on their side than on how smoothly every sentence comes out. That’s worth taking seriously as more than a reassurance. It points to something real about what actually makes a lawyer effective, and how little of it depends on uninterrupted fluency.
Years spent working around a stammer tend to build specific, transferable skills. A lifetime of searching for an alternative word in real time, swapping one term for another to avoid a difficult sound, builds an unusually precise, flexible vocabulary and a real facility with language, exactly the raw material good legal drafting is made of. That same habit of careful, considered word choice tends to carry over into writing, where many people who stammer report finding real ease and confidence that speech doesn’t always offer as readily, a strength directly useful in contract drafting, legal argument, and written advocacy. Active listening tends to develop alongside it too: years of paying close attention to how conversations unfold, partly from necessity, build a genuine skill for picking up what a client is really asking for, not just the words they’ve used to ask it.
There’s also a case to be made that the qualities clients value most in a lawyer aren’t fluency-dependent at all. Trust, empathy, patience, and a sense that someone is genuinely on your side matter more to most clients navigating a difficult legal situation than whether every sentence arrives without a pause. A lawyer who has spent years developing patience and careful listening as a matter of necessity often brings exactly that combination to a client relationship, not despite their stammer, but partly because of the skills built around it.
None of this suggests stammering is an advantage to be spun positively regardless of the real difficulty it can involve, particularly in fast, high-pressure verbal exchanges. It means the profession’s fixation on constant fluency as a proxy for competence is measuring the wrong thing, when precision, careful listening, and strong written skill, exactly what many people who stammer bring in abundance, are what the work actually depends on.
The Application Journey: Strengths and Struggles, Stage by Stage
Stammering tends to worsen precisely in moments where fluency feels like it’s being judged, which means its impact on a recruitment process isn’t evenly spread. Some stages are genuinely easy. Others are considerably harder, and knowing which is which matters more here than for almost any other condition covered in this piece.
The written application
This stage plays entirely to strength. Many people who stammer report finding real ease in writing, precisely because the page removes the pressure of producing words in real time under observation. A cover letter or written exercise, worked through at a candidate’s own pace, tends to reflect their actual ability with real accuracy, since there’s no live audience for the process of finding the right word.
Timed assessments and psychometric testing
Standard written or text-based tests are rarely affected by stammering at all, since they don’t require spoken output. Any test component that does, reading a passage aloud, a recorded verbal response, introduces a difficulty that has nothing to do with reasoning ability and everything to do with the specific, unrelated demand of producing fluent speech on command.
The interview
This is where the difficulty concentrates most heavily, and legal interviews carry a particular sting: the client role-play exercise common across the profession, where a candidate responds in the moment, unscripted, as a lawyer speaking to a client. Stammering disproportionately affects the specific, important words in a sentence, names, legal terms, key verbs, which makes exactly this kind of high-stakes, spontaneous exchange considerably harder than everyday conversation. A candidate may already be substituting words in real time to avoid ones they anticipate trouble with, a genuinely taxing cognitive task happening silently, while all the interviewer sees is a pause or a moment of visible effort, easily misread as hesitation about the substance of the answer rather than its delivery.
Assessment centres
Prepared presentations, where the content and delivery can be rehearsed in advance, tend to go considerably better than unscripted exchange. Group discussions and impromptu contributions are usually the hardest part of the day, precisely because they demand fluent, real-time speech with no chance to plan ahead, and because a stammer, like many things affected by anxiety, tends to worsen exactly when the pressure to perform smoothly is highest.
Across every stage, the pattern is stark and consistent. Strength shows up wherever there’s time to prepare, whether that’s a written task or a rehearsed presentation. Struggle concentrates almost entirely in unscripted, real-time spoken exchange, precisely the format many legal interviews are built around by default.
What Employers Can Actually Do
The client role-play exercise deserves specific attention, since it’s often the single hardest moment in a legal recruitment process for a candidate who stammers, and it’s also one of the easiest to adjust without losing anything it’s meant to assess.
Before anything begins
State plainly, when inviting someone to interview, that adjustments are available, and give concrete examples: advance notice of interview format, extra time, or the option to prepare notes beforehand. A general “let us know if you need anything” rarely gets used, since many candidates who stammer have spent years being told, implicitly or explicitly, that raising it will count against them.
Written applications
Little needs to change here, since this stage already plays to strength. Realistic time frames and clear, single-part questions are enough.
Timed assessments and psychometric testing
Avoid any component that requires reading aloud or a live verbal response where a written equivalent would test the same thing. Where a spoken element is genuinely necessary, allow it to be recorded in the candidate’s own time rather than delivered live.
Interviews
This is where the most meaningful changes belong. Share interview questions, and the general shape of any role-play scenario, in advance, so a candidate can prepare language rather than generating it live under pressure, exactly the condition that makes stammering hardest to manage. Allow extra time for every answer without treating a pause as an incomplete response. Never finish a sentence for a candidate who’s stammering, and resist the instinct to look away or visibly react to a moment of disfluency, since both signal discomfort that adds pressure rather than easing it. Where the client role-play format is used, consider offering the scenario in advance so the candidate can prepare their approach to it, which tests legal judgement and client handling far more accurately than testing it cold does.
Assessment centres
Offer a genuine choice between a live presentation and a pre-recorded one, since pre-recording removes the specific pressure of a live audience while testing exactly the same content and structure. Where group discussions are used, build in a structure that gives every participant a defined moment to speak, rather than leaving contributions to be won through fast, competitive interruption, a format that disadvantages fluent and non-fluent speakers alike, but disadvantages a stammer considerably more.
None of this changes what’s being assessed. It separates fluency from competence, two things a badly designed process keeps quietly treating as the same thing, when they’ve never actually been the same thing at all.
Looking Beyond the Stereotypes
A doctor rated less competent than an identical colleague purely because of how his speech sounded. A lawyer told outright that clients needed to see someone who spoke differently, despite years of that same lawyer working closely and successfully with clients afterward. None of these judgements were about ability. All of them were about mistaking the sound of fluency for the substance of competence, a mistake research keeps confirming and recruitment processes keep making anyway.
The legal profession runs on precision, careful listening, and trust built over time, not on whether every sentence arrives without a pause. A firm that gives candidates the space to show what they actually know, rather than how smoothly they can say it under pressure, isn’t lowering its bar. It’s finally measuring against the right one.
Inclusive recruitment was never about giving anyone an advantage they hadn’t earned. It’s about removing the parts of the process that were never testing legal ability in the first place, so what’s left is an honest look at what someone can actually do.
More Guidance
Explore our guides to other types of neurodiversity, read our guide to reasonable adjustments in legal recruitment, or see how we help firms through neuroinclusive recruitment training and accreditation.