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.
Definition of isogloss in:
- The British & World English dictionary