gē.püthkəwən, -üsk- noun
( -s )
Usage: usually capitalized
Etymology: Spanish guipuzcoano, from guipuzcoano, adjective, of Guipúzcoa, from Guipúzcoa, province in northern Spain + Spanish -ano (from Latin -anus -an)
: a dialect of the Basque language spoken largely in the province of Guipúzcoa in northern Spain