Accepted guess Not a possible answer C tier for first-turn info

FLUOR

FLUOR is accepted as a guess but is not on the solver's possible-answer list.

As an opener, it rules out about 92.4% of possible answers.

Meaning and pronunciation

Pronunciation: /fluɔɹ/

Noun

The mineral fluorite.

Noun

A flow or flux.

Source: Wiktionary contributors · CC BY-SA 4.0. Corrections.

Wordle status

A word can be a playable guess without being a possible answer.

Playable guess

Yes

Included in the Wordle guess list used by our tools.

Possible answer

No

The solver does not currently treat this as a possible answer.

Past Wordle answer

Not used yet

No past answer date found.

The possible-answer list is the solver's current list and may change when Wordle adds new answers.

How FLUOR performs as a guess

Wordle accepts FLUOR as a guess, but the solver does not list it as a possible answer.

Played as an opener, it lands at least one colored tile in 80.8% of games, misses completely in 19.2%, and leaves about 181 possible answers on average.

In the previous complete opener benchmark, it ranks #4,250 of 14,855 openers, averaging 3.66 guesses in games solved within six turns.

Try your feedback pattern

Tap the tiles to match your feedback, then see the ranked follow-up guesses.

All gray? Tap a tile to cycle gray → yellow → green.

First-turn measures

All four describe FLUOR used as an opening guess. Entropy is the same idea as “avg ruled out” on a log scale: a higher number means the guess splits the possible answers into more, smaller groups.

4.68 Entropy (bits)
181 Avg remaining
0.0% Exact match
92.4% Avg ruled out
Higher first-turn entropy than about 64% of evaluated openers
1.27 bits below the highest measured first-turn entropy (~5.95 bits)

As an opening guess: previous benchmark

How FLUOR performed in the previous complete opener benchmark, against its captured answer snapshot. These research figures are separate from today's solver recommendations. See the data page for the method.

3.66 Avg guesses
100% Solved within six
0.68 Spread of game lengths
#4,250 Rank among openers
Opening with FLUOR solved every answer in the snapshot within six guesses. A spread of 0.68 means those games clustered within about 0.68 of a guess of the 3.66 average. It ranks #4,250 of 14,855 openers by average guesses in games solved within six.
1 guess
0
2 guesses
64
3 guesses
889
4 guesses
1,202
5 guesses
187
6 guesses
12
Top-ranked in the current bounded policy screen: SLANT. The policy minimizes misses within six first, then average guesses among wins (3.46 for the leader). Compare the ranking measures

Composition

5/5 unique
2 vowels
Common:
LORU

Feedback chances

Any hit (G/Y)
81%
Green tile
30%
All gray
19%

Feedback distribution

FLUOR can come back 104 different ways. These are the most likely, and how many of the possible answers give each one:

455 answers
290 answers
208 answers
184 answers
113 answers
112 answers
88 answers
83 answers
61 answers
51 answers
48 answers
42 answers
41 answers
39 answers
28 answers
28 answers
28 answers
25 answers
24 answers
24 answers
23 answers
19 answers
19 answers
18 answers
17 answers
15 answers
14 answers
14 answers
13 answers
13 answers

Letter-value totals

Base letter-value totals for FLUOR; these do not show whether either game accepts the word.

Scrabble

F4L1U1O1R1
Total: 8 points

Words With Friends

Total: 10 points

Scores shown are base values without double/triple letter or word bonuses.

Strategy after playing FLUOR

What the solver recommends next for each way the board can respond to FLUOR.

Quick reference

Largest feedback groups after playing FLUOR:

19% chance
Suggested:
STANE
12% chance
Suggested:
TRACE
9% chance
Suggested:
SALLE

Follow-ups for common patterns

Ranked follow-up guesses for the 10 most common feedback patterns.

19.2%
STANE 6.16 bits
12.2%
TRACE 5.60 bits
8.8%
SALLE 5.57 bits
7.8%
CONTE 5.24 bits
4.8%
STIME 4.84 bits
4.7%
ATONE 4.47 bits
3.7%
SPANE 4.93 bits
3.5%
SAINT 4.26 bits
2.6%
LOYAL 4.21 bits
2.1%
SAINT 4.69 bits

Research on FLUOR

Game-tree analysis and word research for FLUOR, with an explanation for each figure.

Optimal play

Opening with FLUOR, a proven-optimal strategy averages 3.73 guesses and ranks #6,588 of 14,855 legal openers. The best proven opener, TARSE, averages 3.55.

No guaranteed hard-mode solve In hard mode, no strategy that opens with FLUOR can guarantee a solve within six guesses.

Our six-turn simulation says 3.66, at or below the proven-optimal 3.73, because the two figures score different answer lists.

These figures come from exhaustive game-tree search and are exact for the NYT lists of July 2023 (3,158 answers). They do not use the site's working answer pool.

How it sounds

Two syllables, stress on the first syllable Say it FLOOUR.

Rhymes with FEWER NEWER SEWER TRUER DEWAR

Related meanings

In WordNet's sense inventory, FLUOR is a kind of mineral.

Familiarity and learning

Frequency
FLUOR sits in the advanced band of the wordfreq scale, appearing less than once per million words of written English; the band marks it as an uncommon word many players still recognize.

Sources: Optimal-play values: Alex Selby's exhaustive Wordle analysis (MIT); Pronunciation: CMU Pronouncing Dictionary (BSD); Word relations: Open English WordNet, 2025 edition (CC BY 4.0); Word frequency: wordfreq (data CC BY-SA 4.0).