Highland English is the variety of Scottish English spoken by many in Scottish Gaelic-speaking areas and the Hebrides. It is more strongly influenced by Gaelic than are other forms of Scottish English.
Phonology
The epenthesis ("helping vowel"), which is used in some consonant combinations in Scottish Gaelic and Modern Scots, is sometimes used in the Hebrides and so "film" may be pronounced "fillum".Shuken, Cynthia "Highland and Island English", in Trudgill, Peter (1984). Language in the British Isles. Cambridge University Press. p. 152.
See also Modern Scots
Other English dialects influenced by Celtic languages Cornish English Manx English Bungi creole Glasgow English Hiberno-English Welsh English
References
Sources
Sabban, Annette (1982), Sprachkontakt: zur Variabilität des Englischen im gälischsprachigen Gebiet Schottlands; eine empirische Studie, Heidelberg: Groos. Watson, Murray (2003) Being English in Scotland. Edinburgh University Press.