“…On a national scale, they facilitate the mapping of synonyms, an approach taken in Kitson's (1995) investigation of Old English dialect isoglosses, and in studies of the distribution of complementary terms such as whin, gorse, and furze (e.g. On a national scale, they facilitate the mapping of synonyms, an approach taken in Kitson's (1995) investigation of Old English dialect isoglosses, and in studies of the distribution of complementary terms such as whin, gorse, and furze (e.g.…”