Definition of isogloss in English:

isogloss

Syllabification: i·so·gloss
Pronunciation: /ˈīsəˌɡlôs, -ˌɡläs
 
/

noun

Linguistics
A line on a dialect map marking the boundary between linguistic features.
More example sentences
  • Such boundaries are called isoglosses and are themselves subjected to various shades of definition.
  • The following map, for example, shows several isoglosses for different grammatical features of Anishinaabemowin.
  • All words belonging to the same isogloss must have sound correspondences and clear similarities in form and meaning.

Origin

early 20th century: from iso- 'equal' + Greek glōssa 'tongue, word'.

Derivatives

isoglossal

Pronunciation: /ˌīsəˈɡlôsəl, -ˈɡläsəl/
adjective
More example sentences
  • Even this inscription is not too extensive, and lacks many constructs which could be helpful for dialectical isoglossal comparison.

Definition of isogloss in:

Get more from Oxford Dictionaries

Subscribe to remove ads and access premium resources

Word of the day impudicity
Pronunciation: ˌimpyəˈdisitē
noun
lack of modesty