Answer:

ERSE

Answer	Crossword Clue
ERSE	Celtic language
ERSE	Gaelic
ERSE	Gaelic tongue

ERSE	Goidelic language of Scotland
ERSE	Highland tongue
ERSE	Irish Gaelic
ERSE	Rev or asp trailer
ERSE	Irish tongue
ERSE	Irish, archaically
ERSE	Language from which "galore" is derived
ERSE	Gaelic language from which "plaid" comes

ERSE	Of the Highlands
ERSE	Celtic tongue
ERSE	Highlands dialect
ERSE	Irish offshoot
ERSE	Scottish Gaelic
ERSE	Scots Gaelic
ERSE	Highland Gaelic
ERSE	Old Gaelic

ERSE	Celtic dialect
ERSE	Limerick language
ERSE	Hebrides tongue
ERSE	One of the Celtic languages
ERSE	Scottish tongue
ERSE	Gaelic language
ERSE	Language heard on Cape Breton Island
ERSE	Language of Ireland

ERSE	Manx relative
ERSE	Language that gave us "hubbub"
ERSE	Language that gave us "plaid"
ERSE	Skye writing
ERSE	Language that gave us "clan"
ERSE	Language that gave us "galore"
ERSE	Gael's tongue
ERSE	Highland language

ERSE	It means "Irish" in Irish
ERSE	Gael's language
ERSE	Tam wearer's tongue
ERSE	Hebrides language
ERSE	Highlands tongue