celtic has definitions from the field of linguistics
1
[ adjective ] relating to or characteristic of the Celts

Synonyms

Gaelic

Used in print

(Edward P. Lawton, "Northern Liberals and Southern...)

And the great majority of these people are of Anglo-Saxon or Celtic descent .

Related terms

Celt Celt

2
[ noun ] (linguistics) a branch of the Indo-European languages that (judging from inscriptions and place names) was spread widely over Europe in the pre-Christian era

Synonyms

Celtic_language

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