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 => námorník, bluejack oak => Dub modrý, blueish => Namodralý, blueing => modrenie, blue-headed vireo => Vireo modrohlavý,