Fluors

6 lettersnounrare

Updated June 2026

Definition

Plural of fluor, a soft calcium fluoride mineral that fluoresces under ultraviolet light and is the chief natural source of fluorine.

“The geologist collected several fluors from the cave system for further analysis.”

Related Words

Synonyms

fluoritesminerals

Word Game Tips

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Wordle

Contains the UOR cluster and ends in S, easily confused with FLOURS but refers to a mineral

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Scrabble

Worth 9 points, no premium tiles but useful for clearing FLUOR when the S is available

Words Related to Fluors

Anagrams of Fluors

Words that use exactly the same letters as “fluors”.

flours

Words one letter different

Change a single letter of “fluors” to make these 6-letter words — useful for Wordle and crossword clues.

floors

Words you can make from Fluors

Shorter words formed from the letters in “fluors”.

flour fluor fouls fours furls lours slour sulfo flor flus foul four furl furs lour ours rolf rous slur soul sour surf ufos urls

Explore Similar Words

6-letter words starting with F 6-letter words ending with S All 6-letter words 5-letter words 7-letter words All word lists

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Dictionary References

Look up fluors in an authoritative dictionary for full definitions, pronunciation, and etymology.

Cambridge Dictionary Merriam-Webster

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