Sudden trouble speaking? Call 911

Sudden trouble speaking or understanding speech can be a sign of stroke. Call 911 right away, for yourself or someone with you, even if it passes. Other sudden signs include numbness or weakness on one side and trouble seeing.[1] Symptoms that clear up within an hour can be a TIA, a stroke that lasts only a few minutes. You can’t tell the two apart, so MedlinePlus says to get care right away.[2] The rest of this page covers everyday moments.

The short answer

What it is
A tip-of-the-tongue moment: you’re sure you know the word, but it won’t come out.[3]
Is it normal?
Yes. The NIA lists sometimes forgetting which word to use as normal aging, and older adults tend to have larger vocabularies, not smaller.[4][5]
What helps
Describe it and keep going, try similar sounds or first letters, and look it up rather than straining. Then say the word aloud.[6][7][8]
When to see a doctor
If you have trouble having a conversation, or the changes worry you.[4] Sudden trouble speaking: call 911.[1]

What is a tip-of-the-tongue moment?

It’s when you know a word, and can almost hear it, but can’t say it.

Researchers describe it as being temporarily unable to produce a word you’re certain you know.[3] The meaning is all there; it’s the word itself that won’t come. Names of people are a common example; there’s a separate guide on how to remember names.

Why does it happen?

The meaning is there, but the link to the word’s sound briefly doesn’t connect.

That’s the main explanation researchers give: the trouble is in reaching the word’s sound, not its meaning.[3][6] In one study, reading aloud other words that shared sounds with the missing word made the stuck moments less common and helped people find the word, in younger and older adults alike.[6] That’s why trying similar sounds can work.

Is it normal to forget words as you get older?

Yes. These moments become a little more frequent with age, and that’s part of normal aging.

  • Studies find tip-of-the-tongue moments become more frequent as adults get older.[3][6]
  • The National Institute on Aging (NIA) lists being slower to find words and recall names among common changes in thinking with age, and notes that older adults tend to have larger vocabularies than younger adults.[5]
  • The NIA counts sometimes forgetting which word to use as normal aging.[4]

What should I do when a word is stuck?

Describe it, try a few sounds, and if it still won’t come, look it up. Once you have it, say it out loud.

  1. Pause and breathe. There’s no rush.
  2. Describe it and keep talking: “the thing you flip pancakes with.” The conversation carries on, and the word may come back on its own.
  3. Try the sounds. Say words that sound similar, or go through the alphabet for the first letter. Similar sounds helped people find stuck words in one study, and letter cues helped in another.[6][7]
  4. Don’t strain for long. Look it up, or ask the person you’re talking to. Staying stuck longer made the same word likelier to get stuck again two days later.[8]
  5. Say it out loud once you have it, and use it again soon. Resolving a stuck word made it less likely to get stuck the next time.[7]

Why does the same word keep getting stuck?

Getting stuck on a word once makes it a little likelier to happen with that word again.

Researchers found that words that got stuck once tended to get stuck again, even a week later, and that a longer struggle made a repeat almost twice as likely.[7][8] What helps: once you find the word, say it, and write it down if it’s one you need often.

When is trouble finding words a reason to see a doctor?

When it makes conversation hard, or when changes in your thinking worry you. If it comes on suddenly, call 911.

The NIA lists trouble having a conversation as a possible sign of something more serious than normal aging, and suggests talking with a doctor about changes in thinking and memory that concern you.[4][5] Some memory problems have treatable causes and usually improve once the cause is treated, the NIA adds.[4] Sudden trouble speaking or understanding speech can be a sign of stroke: call 911 right away.[1] This page is general information, not medical advice.

Try it: find the word

Read each description and find the word. If one is slow, use the steps above: say a few sounds, or go through the alphabet. The first letters are under “Hints”, and the answers below them.

  1. A kitchen tool for grating cheese:
  2. The stand that holds a painter’s canvas:
  3. A small device whose needle points north:
  4. A large bird that can’t fly but runs fast:
  5. The person who flies an airplane:
  6. A sweet, sticky food made by bees:
  7. A narrow boat you move with a paddle:
  8. The season between summer and winter:

Hints: the first letters

1. G · 2. E · 3. C · 4. O · 5. P · 6. H · 7. C · 8. F

Check your answers

  1. grater
  2. easel
  3. compass
  4. ostrich
  5. pilot
  6. honey
  7. canoe
  8. fall

Fall is also called autumn. Any word that fits is a good answer. This is practice, not a test.

A stuck-word card to print

Keep it by the phone or in a wallet. Five steps for the everyday kind, and the one sign that needs 911.

Stuck-word card

When a word won’t come

  1. Pause and take a breath.
  2. Describe it and keep talking: “the thing you flip pancakes with.”
  3. Try the sounds: say words that sound alike, or go through the alphabet.
  4. Still stuck? Look it up or ask, rather than straining.
  5. Found it? Say it out loud, and use it again soon.

Sudden trouble speaking or understanding speech? Call 911.

What you type stays on this page. Nothing is sent or saved.

Where this comes up in the journal

Journal page for Day 4, “Spot the Changes.” Two short notes about lunch with Pat are shown side by side, followed by three numbered steps, five lines for writing the changes, a memory helper called “Read it back,” and a short check-in.

The Everyday Memory Journal has short word activities on several days, such as First-Letter Cues (Day 12), One Word, Many Links (Day 17) and Rhymes and Phrases (Day 19), each paired with an everyday habit. Answers for every activity start on page 49.

Print the first three days free, or read why you walk into a room and forget why.

Quick questions

Is forgetting words a sign of dementia?

Not on its own. The National Institute on Aging lists sometimes forgetting which word to use as a normal part of aging, and trouble having a conversation as a sign of something more serious that’s worth raising with a doctor.

Does it happen to younger people too?

Yes. Tip-of-the-tongue moments happen at every age. Studies find they become more frequent as adults get older.

Do word games prevent it?

No one can promise that. The National Institute on Aging advises caution about brain-training games that promise to improve memory or prevent brain disorders. Practice can make the steps on this page automatic, which makes a stuck moment easier to handle.

Sources

Each page was read on the date shown; the studies were read as their PubMed abstracts. These organizations and authors have not reviewed or endorsed this page.

  1. [1] Stroke

    MedlinePlus, National Library of Medicine (NIH) · Last updated July 28, 2025 · read on October 9, 2026

    medlineplus.gov/stroke.html

  2. [2] Transient Ischemic Attack

    MedlinePlus, National Library of Medicine (NIH) · Last updated November 19, 2025 · read on October 9, 2026

    medlineplus.gov/transientischemicattack.html

  3. [3] On the tip-of-the-tongue: neural correlates of increased word-finding failures in normal aging

    Shafto MA, Burke DM, Stamatakis EA, Tam PP, Tyler LK. Journal of Cognitive Neuroscience 19(12):2060–2070 · Published December 2007 · read on October 9, 2026

    doi.org/10.1162/jocn.2007.19.12.2060

  4. [4] Memory Problems, Forgetfulness, and Aging

    National Institute on Aging (NIH) · Content reviewed November 22, 2023 · read on October 8, 2026

    nia.nih.gov/health/memory-loss-and-forgetfulness/memory-problems-forgetfulness-and-aging

  5. [5] How the Aging Brain Affects Thinking

    National Institute on Aging (NIH) · Content reviewed June 27, 2023 · read on October 8, 2026

    nia.nih.gov/health/brain-health/how-aging-brain-affects-thinking

  6. [6] Phonological priming effects on word retrieval and tip-of-the-tongue experiences in young and older adults

    James LE, Burke DM. Journal of Experimental Psychology: Learning, Memory, and Cognition 26(6):1378–1391 · Published November 2000 · read on October 9, 2026

    doi.org/10.1037/0278-7393.26.6.1378

  7. [7] Tip-of-the-tongue states reoccur because of implicit learning, but resolving them helps

    D’Angelo MC, Humphreys KR. Cognition 142:166–190 · Published online June 2, 2015 · read on October 9, 2026

    doi.org/10.1016/j.cognition.2015.05.019

  8. [8] Learning to fail: reoccurring tip-of-the-tongue states

    Warriner AB, Humphreys KR. Quarterly Journal of Experimental Psychology 61(4):535–542 · Published April 2008 · read on October 9, 2026

    doi.org/10.1080/17470210701728867