fluor | ||
1. | [ noun ] (geology) a soft mineral (calcium fluoride) that is fluorescent in ultraviolet light; chief source of fluorine | |
Synonyms: | fluorspar fluorite | |
Related terms: | mineral calcium fluorine | |
Similar spelling: |
Flor flour flory Flore Flora floor Flohr Floria Fleury flower floury Florio Florey flowery Florrie Fleer flier flyer Flury flare flair flurry |