Tip-of-the-Tongue Phenomenon
- “it's on the tip of my tongue”
- “why can't I remember a word I know”
- “tip of the tongue explained”
- “I know the first letter but not the word”
:: COMPARE ::
The short answer
Presque vu is the French label for essentially the same brink-of-retrieval feeling, but it's used more broadly — for the sense of an impending insight or realisation, not only a stuck word. Every tip-of-the-tongue state is a presque vu; not every presque vu involves a word.
Side by side
| Aspect | Tip-of-the-tongue | Presque vu |
|---|---|---|
| Target | A specific word | Any insight |
| Scope | Narrow | Broad |
| Studied since | 1966 | Sparsely |
| Feeling | Identical | Identical |
Which one you meant
Readers who land here meaning Tip-of-the-Tongue Phenomenon rather than Presque vu are usually searching for phrases like “it's on the tip of my tongue”, “why can't I remember a word I know”, “tip of the tongue explained”.
Which came first
Tip-of-the-tongue. 1966 — Roger Brown and David McNeill publish the first experimental study, reading out definitions of rare words and catching participants mid-block. Their description of sufferers in 'mild torment, something like the brink of a sneeze' is still quoted.
Where the confusion comes from
“Presque vu is just a fancier name for tip-of-the-tongue.”
They overlap enough that Wiktionary and Wikipedia both point from presque vu straight to tip-of-the-tongue in their see-also lists — though neither actually equates the two. Research use separates them: tip-of-the-tongue is specifically a blocked word, while presque vu is used more broadly for the sense of an approaching insight, solution or realisation, whether or not a word is involved.
Read either one in full