What the plate fixes
A distribution of names
Local answers have been organised into an atlas surface. This is where the comparison begins: where urda appears, where the izvara family appears and what forms sit between them.
Dialect map · urda and izvara
A Cheese
Is a Map
On a Bulgarian dialect map, one question about a whey-made product gathers forms such as „urda” and „извара”. From there, three threads open up: how the product is made, how occupational vocabulary travels and how a local observation becomes a story about the past.
- 2001
- atlas volume
- L25
- mapped question
- H
- referent absent
- 4
- models still open
one product · many names · four possible routes
01
What opens here
A whey-made cheese opens a story about how words travel.
In Romanian, we call it urdă. On plate L25, the green area gathers urda forms across western and southern Bulgaria, while red gathers the izvara family across many northern and eastern regions. The contrast sets up a concrete question: did the name travel, the technology or both?
To follow that question, the page keeps three threads together: the name, the product and the map’s source. You will see them in the milk process, the evidence ladder and four competing explanations.
The question that remains
What route did the word take?
Chronology, sound history, meaning and social history can turn a resemblance into an explanation. The page puts them in order and shows what each model needs.
02
Plate L25, read slowly
What exactly are you seeing when you look at this map?
The Bulgarian title describes names for izvara made from the whey left after cheese-making. The legend gathers local answers into name families and keeps a mark for places where the product is absent as a referent.
КАРТА № Л 25plate artifact
direct observation
Start with the plate
The title, legend, frame and institutional boundaries tell us what the atlas set out to map. The plate stays visible so you can check every interpretation.
source S1
lexical reading
Red describes boiling. Green keeps urda.
Izvara, odvara, podvara and izvarka connect their names to boiling and extraction. Urda has a different lexical texture: it looks like a technical term that entered through contact or survived from an older layer. The contrast opens a chronological question.
source S1
cartographic method
From points to a surface
Colour is a cartographic generalisation built from local answers. H marks the absent referent. To return to the observations, we would need the network, questionnaire and plate commentary.
source S1
Plate legend
- извара · odvara · podvara · izvarka
- влашик · vlašik
- нор · nor
- ишумик · ishumik
- урда · urda
- H · absent referent
03
Three ways to read the plate
A word travels with a recipe.
To see whether two forms tell the same story, place the name, the substance and the atlas’s way of collecting answers side by side.
AWORD
What is it called?
urdă · urda · urdhë · izvara · izvarka · ishumik… Form, pronunciation, derivatives and the way a term lives in speech all belong in the comparison.
BPRODUCT
What is in the pot?
Fatty whey? Whey after caș? Milk added? The fresh product made after a second heating? The substance keeps a word tied to a thing.
CSOURCE
How did the surface take shape?
Year, question, localities, points and generalisation rules show how a local answer became a colour.
Word + product + process + local classification: that is the unit of analysis.
04
The milk road
The process gives the word its shape.
After the first cheese is removed, whey can become a second product: it is heated again, and its soluble proteins coagulate and can be gathered.
01
matter
Milk
The raw material may come from sheep, cow or goat milk. Species, season and local economy change the recipe before a word appears.
02
technology
The milk coagulates
The milk is coagulated for caș or another product. That first coagulation leaves the whey that enters the atlas question.
03
classification
The whey stays
Whey is the liquid left after the curd is removed. Some households keep it for a second heating; others use it another way. This choice determines whether the product in the plate exists as a distinct thing.
04
transformation
A second heating
When heated, soluble proteins denature and coagulate. Here the meaning of izvara, Italian ricotta and local technologies meet; a shared process can produce a similar result while the word’s history remains a separate question.
05
visible transformation
The whey proteins coagulate
Whey proteins rise in clusters, then can be skimmed or strained. This is where the soft product takes shape, before each community gives it a name.
06
lexicon
A community chooses a name
One name can describe the process: “what comes out through boiling”. Another can come from older technical vocabulary. The map catches the moment when one technology receives different names.
You can follow the process without interaction; the buttons only change the order in which you examine it.
05
From colour to history
From one colour to a history, rung by rung.
Choose the rungs and watch the question grow: from a local answer, to an area, to relationships between forms, contact directions, pastoral networks and origins. Each step adds a new kind of evidence.
Observation
An answer appears at a point
An informant, in a locality and a survey, supplied a form for the atlas question.
What the map adds
The point record would show exactly what the informant said, where and under what conditions.
What is still needed
The transcription, date, exact question and interview conditions.
Surface
The atlas groups answers into an area
The green colour says that atlas editors assigned this surface to the urda family.
What the map adds
The plate shows how editors grouped the answers; the point network and rules would show how they became a surface.
What is still needed
The point network and the rules by which observations became a polygon.
Relationship
The forms may be historically related
urdă, urda and urdhë resemble each other enough to demand historical comparison.
What the map adds
The distribution gives us a strong reason to compare them.
What is still needed
Sound correspondences, morphology, aligned meanings and comparable attestations.
Direction
One variety borrowed from another
A new arrow appears: Romance to Slavic, Albanian to Romance or another route.
What the map adds
The arrow needs chronology, sound paths and contact asymmetries.
What is still needed
Historical distribution and evidence that one side could transmit the form to the other.
Transmission
A pastoral network carried the term
Shepherds, traders, seasonal workers and bilingual communities become the agents of the hypothesis.
What the map adds
Mountain geography provides a context for circulation.
What is still needed
Social history, migration, pastoral economy, documents and local networks.
Origin
The word enters a story about populations
A story about an older population links a word to a homeland, continuity or ethnic origin.
What the map adds
At this point the question has left plate L25 and needs a wider archive.
What is still needed
Independent evidence from history, archaeology, demography and historical philology.
The question changes on the way: from the form recorded for reheated whey to the people who carried it. Five rungs still need checking between the two.
map cited at levels 1–2 S1
06
Four routes for a word
Four histories can explain the same map.
The same distribution can come from different histories. Here are four models and the traces that could distinguish them.
01Romance donorRomanian or Balkan Romance as sourceplausible · to verify
The term travelled from Romance varieties to Slavic, Greek or other neighbours, perhaps with pastoral activity.
What supports it
Integration in Romanian and Aromanian; southern-Danubian forms; possible pastoral contact.
What it needs
The earliest attestations in each language, sound paths and a demonstrated historical centre.
02Albanian donorAlbanian as source or reservoirpossible · to verify
The comparison between urdă and dialectal Albanian urdhë may point to an Albanian route or an older contact zone.
What supports it
Formal resemblance and scholarship that discusses the forms together.
What it needs
Historical distribution, chronology and an account of every sound and meaning change.
03Balkan layerA shared older inheritanceattractive · to test
The forms may preserve an older Balkan layer, before modern standards and borders.
What supports it
The areal pattern and the technical character of the vocabulary.
What it needs
Phonological and distributional predictions that distinguish substrate from borrowing.
04Circulating wordA technical term that travelled more than oncestructural model · provisional
The word travelled with a practice, was borrowed repeatedly, adapted, replaced locally and preserved in pastoral niches.
What supports it
The surface crosses several borders; occupational vocabulary travels readily.
What it needs
Field data, historical documents, mobility networks and a verifiable chronology.
Circulation becomes an explanation when we can say who carried the term, when, along which route and with what changes.
07
The dictionary filter
National standards can preserve different histories.
Romanian made urdă the ordinary term. Standard Bulgarian made извара the umbrella term, while урда remained regional. Two modern dictionaries can therefore preserve two different traces of the same contact history.
Romanian standard term
urdă
Romanian dictionaries define the product through boiled and coagulated whey, while DEX marks the etymology as unknown. When a term becomes standard, older contacts can slip outside everyday vocabulary.
Bulgarian standard term
извара
The izvara family is transparent to a Slavic speaker through its relationship with boiling. Today’s transparency describes the link to the process; the term’s age needs other evidence.
The standard is a late filter. Beneath it remain regional, competing and forgotten words, each with its own story.
08
Sources and open questions
Traces for a story still being built.
The plate, dictionaries, contact studies and methodological literature make up the trail below. This edition is current as of 12 August 2026 and will change if atlas commentary, field data or new research shifts the models.
S1primary
Atlas of Bulgarian Dialects. Generalising volume. Vol. I–III
The institute’s official page describes the generalising volume on phonetics, accentuation and lexicology, published in Sofia in 2001. Plate L25 is the artifact this dossier starts from.
Open sourceS2lexicography
Urdă · DEX, MDA and etymological records
The entry defines the product through boiling and coagulating fatty whey. DEX marks the etymology as unknown; MDA records a comparison with Albanian.
Open sourceS3scholarship
Graiurile aromânești din Peninsula Balcanică
It discusses Aromanian urda, Albanian urdhë and Greek forms as part of a contact history. It is an interpretive model to compare with chronology and sound paths.
Open sourceS4method
Realizarea hărților interpretative din ALDRo
It shows how a modern atlas separates the linguistic survey-point database from the geographic database and generates interpretive maps from them.
Open sourceS5context
Езикът на българската кухня
It provides context for how Bulgarian culinary projects treat linguistic territory, cultural exchange and food technology.
Open sourceS6provenance
The plate scan and the question that prompted it
The plate is reproduced as a visual artifact; its bibliographic identification comes from the atlas’s official page. The post that prompted the question remains part of the dossier’s context.
Local provenance recordS7food technology
The technology of traditional milk products in developing countries
Describes whey products made by heat-coagulating soluble proteins; the coagulated proteins gather at the surface and drain through cloth.
Open sourcesources and trails
Primary atlas metadata, dictionary entries, methodological papers and contact scholarship stay visibly distinct, while the supplied image keeps the plate legible as a provenance trail alongside the atlas publication.
reading rule
Observation → surface → relationship → direction → transmission → origin. The ladder shows what kind of evidence each step adds.
What stays in view