FAQs About the word blue-john

Blue john

A name given to fluor spar in Derbyshire, where it is used for ornamental purposes.

No synonyms found.

No antonyms found.

bluejacket => matroos, bluejack oak => Amerikaanse eik, blueish => Blauwachtig, blueing => blauwen, blue-headed vireo => Roodkopvireo,