The Feeling That Hasn’t Found Its Name Yet

The water’s running and you’re washing up a mug - the same blue one, the one with the chip on the handle - and you’re aware that something happened about twenty minutes ago. A conversation. A friend said something pointed, something that landed in the room with a thud, and you responded with a reasonable sentence and then came here, to the sink, and started washing things that were already clean.

You’re waiting for the feeling to show up. You know it’s in there somewhere. You can feel the edges of it, maybe, the way you can feel weather changing before it rains - a pressure, a thickness - but you couldn’t name it if someone asked. Hurt? Anger? Embarrassment? It’s like being handed a letter in a language you almost speak. The words are right there. You just can’t quite read them.

This experience has a name, as it turns out. Alexithymia. And this isn’t an article about fixing it.

What is alexithymia, and why have I never heard of it until now?

Alexithymia is a trait - not a disorder, not a diagnosis - that makes it genuinely difficult to identify, name, and describe your own emotions. It sits on a spectrum, like most interesting things do. A notable proportion of the general population experience it to some degree, but among autistic people that figure appears to be significantly higher. The word itself comes from the Greek: a (without), lexis (word), thymos (feeling). Without words for feelings. Which is elegant, and also slightly misleading - because it implies the feelings aren’t there. They are.

This is the bit most articles get wrong, and it matters. Alexithymia isn’t the absence of emotion. Your nervous system is still doing its thing. Your body is still reacting - heart rate shifting, muscles tensing, stomach doing whatever stomachs do when they’re trying to tell you something you didn’t ask to know. The emotions are happening. They’re just not arriving with subtitles.

Think of it like a radio signal. The broadcast is real. The station exists. But your receiver is tuned to a slightly different frequency, so what comes through is static, or fragments, or sometimes nothing at all - and then three days later, in the shower, the signal suddenly clears and you realise you were furious on Tuesday.

For late-discovered neurodivergent adults, encountering the word alexithymia tends to produce a very specific reaction. Something between relief and mild outrage. A “how did no one tell me this existed?” feeling - assuming you can identify the feeling, which, given the topic, is not guaranteed.

The reason nobody told you is partly that alexithymia doesn’t have its own tidy diagnostic box. It shows up alongside autism, ADHD, PTSD, depression, eating disorders - it gets absorbed into other things, treated as a symptom rather than a trait in its own right, or dismissed entirely as someone being “emotionally unavailable.” Which is a phrase that has done an extraordinary amount of damage, when you think about it.

There’s an important clinical distinction here that rarely makes it into casual conversation: alexithymia is not the same as emotional suppression or avoidance. Suppression means you know what you feel and you’re pushing it down. Avoidance means you’re steering away from situations that might produce feelings. Alexithymia means the identification step itself is where the signal breaks down. You’re not hiding from the feeling. You genuinely cannot locate it.And here’s where it gets particularly interesting for anyone whose brain was already doing things differently. Alexithymia is now understood to be closely connected to interoception - your brain’s ability to read signals from inside your own body. The internal cues that most people unconsciously translate into “I am anxious” or “I am sad” or “I need to eat something before I become genuinely unpleasant to be around.” If your interoceptive processing works differently - and for many neurodivergent people, it does - then the raw data of emotion arrives without a key to decode it.

Add to that the masking. Years of it, possibly decades. Learning to perform the correct emotional response for a given social situation rather than identifying an authentic one. Studying other people’s faces to work out what yours should be doing. That kind of sustained performance doesn’t just sit on top of your emotional life - it can deepen the disconnection between what’s happening inside and what you’re able to recognise. Alexithymia can be both a natural neurological trait and something that calcified through years of being told your reactions were wrong. Too much. Not enough. Never quite the right shape.

Most articles skip that nuance entirely.

Why is alexithymia so common in autistic and ADHD people?

The co-occurrence rates are notable. Many autistic people appear to experience significant alexithymia. For ADHD, the picture is slightly different but related - emotional intensity is a core feature, but the ability to identify what that intensity actually is, or where it’s coming from, often isn’t.The overlap makes a kind of structural sense. Both autism and ADHD involve differences in how the brain processes and integrates sensory information - including the sensory information coming from inside your own body. Interoception again. Your heartbeat, your gut, the tension in your shoulders, the subtle shift in breathing that might mean excitement or might mean dread. For people whose brains already handle sensory input in non-standard ways, these internal signals can arrive scrambled, muted, delayed, or all at once in an undifferentiated wall of something.This is where it helps to get specific, because the abstract version of this doesn’t land the way the lived version does.

You leave a party - a birthday thing, someone from work, held in a pub with that particular carpet smell - and someone in the car asks if you had a good time. And you genuinely don’t know. Not in a polite-deflection way. You have no idea. You’ll find out in about forty-eight hours, when your body either recovers quickly or collapses into a shutdown that tells you, retrospectively, that no, you did not have a good time. Your body knew before you did. It just didn’t send a memo.

Or you’re watching a film and you’re crying. Properly crying, not just damp eyes. And if someone asked you why, you would struggle enormously to answer, because you don’t know. Something landed. You can feel the impact. But the label - sad? moved? grieving something unrelated that the film accidentally touched? - isn’t available.

Or the other direction: someone dies, someone you cared about, and at the funeral you feel… flat. Present but oddly detached. And you spend the next several months wondering if something is wrong with you, if you’re a cold person, if you didn’t really love them - until one morning in March you’re making toast and the grief arrives like it was posted second class and got held up at the sorting office.

None of this is dysfunction. It’s a different arrival pattern for emotional information. The feelings are real. The timeline and the format are just different from what the world expects.

Many people in our community describe exactly this - the delay, the confusion, the retroactive understanding. It’s remarkably common once you start talking about it, which makes the decades of silence around it feel particularly unnecessary.

How do I know if I have alexithymia - what does it actually feel like from the inside?

It doesn’t feel like numbness, mostly. That’s the assumption people make from the outside - that if you can’t name your emotions, you must not have any. From the inside, it’s more like… static. Emotional tinnitus. You know something’s there. You can feel the weight of it. But it won’t resolve into a shape you can describe.

Some people experience it as a perpetual vagueness - a “something is off” feeling that could be hunger, anxiety, loneliness, overstimulation, or the fact that you slept badly, and there is no way to distinguish between them. Others describe it in purely physical terms, because that’s the only language available: tight chest, heavy legs, a buzzing in the hands. The body speaks. The translation department is on an extended break.

The Toronto Alexithymia Scale - the TAS-20 - is a commonly used self-assessment tool, if you’re the sort of person who finds comfort in questionnaires. It consists of multiple questions and can give you a starting point, a way of saying “oh, so this is a thing” rather than “oh, so I’m broken.”For adults who discovered they were autistic or had ADHD later in life - in their thirties, forties, fifties, sometimes later - alexithymia can recontextualise an alarming amount of personal history. The relationships where a partner said, with increasing frustration, “you never tell me how you feel,” and you weren’t withholding anything. You genuinely didn’t have the information they were asking for. The times people called you cold, or logical, or emotionally unavailable, and you accepted those labels because what else were you supposed to do with them.

The performance reviews that said you were “hard to read.” The therapy sessions that stalled because the therapist kept asking “but how does that make you feel?” and you kept answering with what you thought, because thinking was the only channel that had reliable reception.

There can be grief in recognising this. Real grief, even if it takes a while to arrive. Decades of being misunderstood - not just by others, but by yourself. That deserves acknowledgement. Not a silver lining, not a reframe into something tidy and uplifting. Just acknowledgement.

But there’s something else that happens when you finally have the word. Not a cure. Not a fix. Just a word. You stop pathologising the gap between what you’re supposed to feel and what you can identify. The gap doesn’t close, necessarily. But you stop assuming it means something is wrong with you.

If you’re reading this and something is resonating - even if you can’t quite name what - you might try something. Think about the last time you were in a situation that should have produced a strong feeling. A conversation, an event, a piece of news. What did you actually notice? Not what you think you should have felt. What did your body do? Did anything arrive in words, or did it arrive as something else entirely - a colour, a texture, a physical sensation, a nothing-that-wasn’t-quite-nothing?

There’s no right answer. That’s rather the point.

Alexithymia isn’t a wall between you and your emotions. It’s more like a different postal system. The letters arrive. They’re just not always in an envelope you recognise, and sometimes they take the scenic route. And sometimes they turn up on a Tuesday morning in March while you’re making toast, singed slightly at the edges, and you stand there holding them thinking, ah. So that’s what that was.