Language
A set of sounds, the combination of sounds, and symbols that are used for communication.
-helps to bind a cultural identity
Mutual intelligibility
The ability of two people to understand each other when speaking.
Standard language
The variant of a language that a country’s political and intellectual elite seek to promote as the norm for use in schools, governments, the media, and other aspects of public life.
Official language
In multilingual countries the language selected, often by the educated and politically powerful elite, to promote internal cohesion; usually the language of the courts and government.
Dialects
Local or regional characteristics of a language, while accent refers to the pronunciation differences of a standard language, a dialect, in addition to pronunciation variation, has distinctive grammar and vocabulary.
Dialect chains
A set of contiguous dialects in which the dialects nearest to each other at any place in the chain are most closely related.
Isogloss
A geographic boundary within which a particular linguistic feature occurs.
Language families
Group of languages with a shared but fairly distant origin.
subfamilies
Divisions within a language family where the commonalities are more definite and the origin is more recent.
- understand migration & settlement pattern
Sound shift
Slight change in a word across languages within a subfamily or through a language family from the present backward towards its origin.
Proto-Indo European
Linguistic hypothesis proposing the existence of an ancestral Indo-European language that is the hearth of the ancient Latin, Greek, and Sanskrit languages which hearth would link modern languages from Scandinavia to North Africa and from North America through parts of Asia to Australia.
Backward reconstruction
The tracking of sound shifts and hardening of consonants “backward” toward the original language.
-can find how language fit together and the hearth
Deep reconstruction
Technique using the vocabulary of an extinct language to re-create the language that preceded the extinct language.
Extinct language
Language without any native speakers.
-take place across generation with the degree of bilingualism
Nostratic
Language believed to be the ancestral language not only of Proto-Indo-European, but also of the Kartvelian languages of the southern Caucasus region, the Uralic-Atlatic languages (including Hungarian, Finnish Turkish, and Mongolian), the Dravadian languages of India, and the Afo-Asiatic language family.
Language divergence
The opposite of language convergence; a process suggested by German linguist August Schleicher whereby new languages are formed when language breaks into dialects due to a lack of spatial interaction among speakers of the language into discrete new languages.
Language convergence
The collapsing of two languages into one results from the consistent spatial interaction of people with different languages; the opposite of language divergence.
Conquest theory
One major theory of how Proto-Indo-European diffused into Europe, holds that the early speakers of Proto-Indo-European spread westward on horseback, overpowering earlier inhabitants and beginning the diffusion and differentiation of Indo-European tongues. (Kurds near the Russia/Ukraine border spread to the south).
Dispersal hypothesis
Hypothesis which holds that the Indo-European languages that arose from Proto-Indo-European were first carried eastward into Southwest Asia, next around the Caspian Sea, and then across the Russian-Ukrainian plains and on into the Balkans.
Romance languages
Languages (French, Spanish, Italian, Romanian, and Portuguese) that lie in the areas that were once controlled by the Roman Empire but were not subsequently overwhelmed.
Germanic languages
Languages (English, German, Danish, Norwegian, and Swedish) that reflect the expansion of peoples out of Northern Europe to the west and south.
Slavic languages
Languages (Russian, Polish, Czech, Slovak, Ukrainian, Slovenian, Serbo-Croatian, and Bulgarian) that developed as Slavic people migrated from a base in present-day Ukraine close to 2000 years ago.
Lingua franca
A term deriving from “frankish language” and applying to a tongue spoken in ancient Mediterranean ports that consisted of a mixture of Italian, French, Greek, Spanish, and even some Arabic. Today it refers to a “common language,” a language used among speakers of different languages for the purposes of trade and commerce.
Pidgin language
When parts of two or more languages are combined in a simplified structure and vocabulary.
Creole language
A language that began as a pidgin language but was later adopted as the mother tongue by a people in place of the mother tongue.
-has developed a more complex structure and vocabulary
Monolingual states
Countries in which only one language is spoken.
Multilingual states
Countries in which more than one language is spoken.
Global language
The language used most commonly around the world; defined on the basis of either the number of speakers of the language, or prevalence of use in commerce and trade.
Toponym
Place name.
-reflects the history, human activities, ideas, and tangible, durable creations