Cullen stone

English dictionary entry

Meanings

noun
  1. A form of black lava quarried in the Rhine Valley and used for millstones.
  2. A millstone made from this substance.

Word forms

Cullen stone Cullen stones

Etymology

The first word is a form of Cologne, the German city.

This entry uses open data from Wiktionary (CC BY-SA/GFDL). Word forms are used for search and are not indexed as separate pages.