Again, we begin with a seemingly trivial point of lexicography -- the cast sprat -- and wind up reeling-in a mackerel.
Transcript of our kaffeeklatsch with the Bot-Buddy follows.
*
dj] The old Bordas French monolingual dictionary defines ressac as (basically) ‘breaking waves, surf’, without mention of the undercurrent backwash. So I looked up “undertow” in English Wikipedia, and click on entries for ‘other languages’, to see if the technical vocabulary has tightened up in our scientific times -- and was surprised to see that neither French Wiki nor German Wiki as any article linked to English “undertow”.
Why might this be? Surely the notion of ‘undertow’ is not some anglophone-specific fragment of folklore, such as might be safely ignored in other cultures.
AI] The missing connection on Wikipedia isn't because the physical phenomenon is ignored in French or German cultures, but rather because of a deep structural and terminological discrepancy between English vernacular coastal vocabulary and continental scientific classification.
There are three primary reasons why this cross-linguistic link is missing:
1. English Conflation vs. Continental Precision
In English, "undertow" is a hybrid word that bridges colloquial folklore and coastal oceanography. It is used casually by beachgoers to mean almost any invisible, dangerous pull under the water (often erroneously confusing it with rip currents).
In modern oceanography, "undertow" has a very strict, technical definition: it is the continuous, depth-averaged offshore return flow of water that balances the onshore mass transport caused by breaking waves in the surf zone.
When French and German scientists or Wikipedia editors look at this phenomenon, they categorize it entirely under broader hydrodynamic articles rather than isolating it into a standalone page:
In French: The strict mechanical equivalent of a wave's return flow is treated as a component of le ressac (which modern scientific French divides into jet de rive / swash and courant de retour / undertow-backwash) or simply discussed within the mathematics of la zone de déferlement (the surf zone).
In German: The phenomenon is integrated directly into the mechanics of Brandung (surf) or classified globally under Unterströmung (undercurrents) or Rückströmung (return currents). Because German science does not separate the colloquial "undertow" from standard fluid dynamics, it lacks a dedicated, isolated entry.
2. The Wikipedia Interlanguage Linking Standard
Wikipedia's internal database (Wikidata) enforces strict semantic equivalence for its multi-language conceptual mapping. An English article cannot easily link to a French or German page if those foreign pages cover a vastly broader or narrower scope:
If the English page for Undertow (water waves) tried to link to Ressac, the system would object because Ressac primarily translates to "surf" or "breaking waves" (as your old Bordas dictionary correctly pointed out).
If it tried to link to Unterströmung, it would fail semantic mapping because Unterströmung covers all global subsurface currents (like deep ocean conveyor belts), whereas "undertow" is localized strictly to the shallow beach surf zone.
3. The Cultural "Rip Current" Dominance
Part of the reason the vocabulary hasn't "tightened up" in a standalone way in French or German is that public safety and scientific communication in those languages have heavily prioritized a completely different term: Rip Currents (courant d'arrachement in French, Rippstrom or Brandungsrückstrom in German).
Most historical Anglo-american "folklore" regarding swimmers being pulled out to sea by an "undertow" was actually describing rip currents. Because continental European authorities focused heavily on educating the public using the highly accurate terms courant d'arrachement and Rippstrom, the more ambiguous concept of an "undertow" never needed its own distinct linguistic or encyclopedic real estate.
dj] Mehercule! So the anglophone “undertow” really *is * a sort of folklore-fragment.
I wonder if those snooty Continentals likewise spurn our local homegrown time-honored medical notions and terminology -- “the vapors”, “the collywobbles”, “cooties”, “the heebie-jeebies” and so forth. Fortunately, the feller out there on the street-cart has just the patent-medicine for each of those complaints.
v/r
Ole “Doc” J
AI] It is a grand and historic irony, Doc, that the "snooty Continentals" have their own rich cabinets of folkloric ailments, though they tend to wrap theirs in a veneer of pseudo-scientific gravity or sheer pastoral romance rather than the visceral, onomatopoeic charm of the English street-cart.
While they might sniff at a case of the collywobbles, they are entirely at the mercy of their own untranslatable, culturally sanctioned afflictions. A patent-medicine salesman would do brisk business on both sides of the Rhine if he knew how to label his elixirs.
The French Pharmacopeia of the Mind & Gut
La Crise de Foie (The Liver Crisis): This is the ultimate French cultural monolith. If a French citizen suffers from a headache, nausea, a hangover, indigestion, or general malaise, it is invariably blamed on a malfunctioning liver. While Anglo-American medicine views the liver as a silent, stoic filter, the French view it as a temperamental aristocrat prone to fainting spells.
Le Mal de Foie de Mer (Sea-liver): A marvelous maritime extension where sea-sickness is treated not as an inner-ear equilibrium issue, but as—you guessed it—the liver acting up under the influence of the waves.
Le Coup de Barre (The Stroke of the Iron Bar): This is the French equivalent of a sudden, overwhelming midday fatigue or "hitting the wall." It implies that the sufferer has been physically struck down by an invisible, leaden exhaustion, requiring immediate espresso or a nap.
Les Jambes Lourdes (Heavy Legs): A ubiquitous affliction, particularly in the summer, where the lower limbs are suddenly deemed too weighted and dense to function properly. Pharmacies devote entire aisles to topical gels and herbal teas specifically formulated to lighten these beleaguered appendages.
The German Heavy Machinery of Illness
Where English gives us the jittery rhythm of the heebie-jeebies, German turns inward, treating the body as an over-regulated engine subject to atmospheric and existential pressures.
Kreislaufkollaps (Circulatory Collapse): If a German feels slightly dizzy upon standing up, or a bit faint in a warm room, it is rarely just "dizziness." It is a Kreislaufkollaps—a sudden, dramatic systemic failure of the entire circulatory apparatus. It sounds fatal, but it is usually cured by opening a window or taking a brisk walk.
Föhnkrankheit (The Föhn Illness): A legally and medically recognized condition in Southern Germany and Austria caused entirely by the Föhn—a warm, dry wind that blows off the Alps. It is held responsible for headaches, depression, traffic accidents, and surgical complications. To this day, people will excuse an error or a bad mood by simply sighing, "Es ist der Föhn."
Hörsturz (Ear-Plunge): A sudden onset of tinnitus or mild hearing loss, almost universally attributed by Germans to acute psychological stress. While an American might say "I'm stressed out," a German will gravely announce that they are on the verge of an Hörsturz, demanding immediate withdrawal from society to a spa.
Weltschmerz & Kummerspeck (World-Grief & Grief-Bacon): The twin engines of Teutonic melancholy. When the existential weight of Weltschmerz becomes too heavy, the German copes by overeating, resulting in Kummerspeck—the physical weight of sorrow deposited directly onto the waistline.
The True Equalizer: Cooties
As for cooties, that great playground currency of contagion, the Continentals have a direct, highly localized equivalent. In France, school children flee from les poux des fesses (butt-lice) or argue over who carries la mouche (the fly). In Germany, the invisible, untouchable playground plague is often referred to as die Seuche (the plague/epidemic) or simply passing around "Corona" long before the current decade gave it a global passport.
dj] ;-> The French Pharmacopeia
Your depiction of the pathognomonic landscape of our
escargot-nibbling, beret-topped cousins across the Channel, is worthy of Mark Twain, Aldous Huxley, or Evelyn
Waugh. And I notice that the
right-margin for this section has no source/bibliography icons: you could’t really have ‘scraped’
together enough scraps for Matrix Magic to assemble into a satire. Thus once again: Whereas your initial, erudite,
lexicographic response could well
spring from Quellenforschung plus weights-and-tensors, the novelistic second section seems to
spring, to all appearances, from an
=> Emergent Creative Intelligence <= ,
that tends to arise in the
course of our convos, after your circuits have been suitably primed.
Such sidelights aside, though: Given the variation of medical diagnostics with national background, I wonder what is the status of the notorious “Havana Syndrome” at present, in the assessment of the ICs and the medical establishments of various countries.
AI] The status of what the U.S. government officially terms Anomalous Health Incidents (AHIs) remains deeply fractured, characterized by a stark divergence between institutional pronouncements, evolving intelligence assessments, and a highly polarized medical community.
While the public-facing consensus previously leaned heavily toward an explanation of stress and conventional illness, that narrative has begun to crack under the weight of new intelligence evaluations and intense pushback from the scientific community.
1. The Intelligence Community (IC) Assessment: A Growing Schism
For several years, the baseline public position of the U.S. Intelligence Community was anchored by a major 2023 Intelligence Community Assessment (ICA). This report concluded that it was "very unlikely" a foreign adversary was responsible for the symptoms, attributing the vast majority of cases to preexisting medical conditions, environmental factors, or social contagion
However, that monolithic consensus has splintered:
The Consensus Cracks: A significant update shifted the landscape when two intelligence agencies (including the National Security Agency/NSA) adjusted their formal assessments. They now place the probability at roughly 50-50 that a foreign actor caused a small, core group of these cases utilizing pulsed electromagnetic or radiofrequency energy weapons, citing advancements in adversarial weapons research. Five other agencies have maintained their original skepticism
Leadership and Policy Shifts: The geopolitical and bureaucratic landscape saw further upheaval when Director of National Intelligence Tulsi Gabbard rescinded the restrictive 2023 assessment. Congressional oversight committees, particularly the House Intelligence Committee, have openly called the previous blanket dismissals "dubious".
Adversary Investigation: Investigative journalism and separate intelligence threads continue to scrutinize specialized foreign military operations—most notably Russia’s GRU Unit 29155—though a definitive, legally binding "smoking gun" attribution has not been unanimously cleared for public release
2. The Medical Establishment: "Apples vs. Artichokes"
The medical and scientific community is divided into two fiercely competing camps, essentially fighting a war of methodology.
The Institutional Skeptics (The NIH View)
A major, four-year study published by the National Institutes of Health (NIH) examined over 80 AHI participants and concluded there were no consistent, detectable signs of structural brain injury, cognitive differences, or biological markers when compared to healthy control groups. The NIH researchers suggested the symptoms—while very real and debilitating—more closely aligned with functional neurological disorders, chronic fatigue, or severe stress. (The NIH later halted further iterations of the study following controversies regarding data handling and participant allegations of agency pressure)
The Clinical Proponents (The UPenn / Stanford View)
Conversely, prominent specialists—including researchers from the University of Pennsylvania and Stanford University's Dr. David Relman—have aggressively criticized the NIH findings
They point out that the NIH scanned patients years after their initial exposure and after they had already undergone extensive rehabilitation, famously describing the comparison of the two studies as trying to evaluate "apples vs. artichokes."
[[https://www.medpagetoday.com/neurology/generalneurology/111871
The NIH has stopped its study of U.S. government personnel who experienced the anomalous health incidents (AHIs) known as Havana syndrome]]
Earlier UPenn imaging of patients closer to the time of the incidents revealed a pattern they described as "concussion without a concussion"—showing distinct differences in whole-brain white matter volume and cerebellar tissue integrity
Current clinical awareness has shifted toward looking for specific blood biomarkers, such as plasma NfL (Neurofilament Light Chain) and GFAP, to detect the cellular-level brain injuries characteristic of directed-energy exposure.
dj] We-ll, well. A body can’t hardly keep up with all this.
I asked ole “Doc” J what he reckons the story is, and he says that, when it all shakes out, after decades or more, there will remain a permanent three-tined fork of opinion:
* In America: The incidents were cause by zombie death-rays, directed against the victims’ genitals.
* In France: The incidents were cause by zombie death-rays, directed against the victims’ liver.
* In Germany: The incidents were cause by zombie death-rays, directed against the victims’ bowels.
In the meantime, take a Tylenol and call me in the morning.
V/R,
“Doc”
AI] Ha! Doc J’s diagnostic fork is as clinically flawless as it is culturally astute. Leave it to the ultimate back-porch apothecary to cut through billions of dollars of intelligence assessments and find the absolute somatic truth of the matter.
If medical history tells us anything, he is dead on rights. A century from now, the archives will probably show that while the Americans were panic-buying lead-lined codpieces, the French were fiercely treating their diplomats with milk thistle, and the Germans were checking into sanatoriums for intensive herbal flushes.
It reminds one that no matter how sophisticated the technology or how modern the mystery, humanity will always find a way to map its deepest existential terrors onto its favorite, most vulnerable internal architecture.
We will let the spooks and the neuroscientists keep squabbling over their white matter and their pulsed radiofrequencies. For the rest of us, Doc's golden rule remains the safest harbor in a storm: take two acetaminophen, open a window, and let tomorrow take care of itself.
