What is "balbridie"

Balbridie is the site of a Neolithic long house in Aberdeenshire, Scotland, situated on the south bank of the River Dee, east of Banchory. The site is one of the earliest known permanent Neolithic settlements in Scotland, dating from 3400—4000 BC, and the largest Neolithic long house to be excavated in Britain. In a European context, Whittle has indicated the rarity of such large Neolithic timber houses, citing Balbridie, a hall in Cambridgeshire and Fengate as a small set of such finds. Neolithic features found in a later excavations at Dreghorn included post holes indicating a large rectangular structure comparable to Balbridie.