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

STOSS

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

As an opener, it rules out about 82.3% of possible answers.

Meaning and pronunciation

Adjective

Facing towards the flow of a glacier or fluid.

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 STOSS performs as a guess

Wordle accepts STOSS 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 63.9% of games, misses completely in 36.1%, and leaves about 421 possible answers on average.

In the previous complete opener benchmark, it ranks #14,059 of 14,855 openers, averaging 3.90 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 STOSS 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.

3.39 Entropy (bits)
421 Avg remaining
0.0% Exact match
82.3% Avg ruled out
Higher first-turn entropy than about 5% of evaluated openers
2.56 bits below the highest measured first-turn entropy (~5.95 bits)

As an opening guess: previous benchmark

How STOSS 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.

3.90 Avg guesses
99.87% Solved within six
0.71 Spread of game lengths
#14,059 Rank among openers
Opening with STOSS left 3 of the snapshot's answers unsolved after six guesses. A spread of 0.71 means those games clustered within about 0.71 of a guess of the 3.90 average. It ranks #14,059 of 14,855 openers by average guesses in games solved within six.
1 guess
0
2 guesses
24
3 guesses
608
4 guesses
1,315
5 guesses
376
6 guesses
28
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

3/5 unique
1 vowels
Common:
OST

Feedback chances

Any hit (G/Y)
64%
Green tile
30%
All gray
36%

Feedback distribution

STOSS can come back 48 different ways. These are the most likely, and how many of the possible answers give each one:

857 answers
340 answers
275 answers
184 answers
128 answers
96 answers
59 answers
48 answers
43 answers
38 answers
38 answers
31 answers
30 answers
27 answers
18 answers
16 answers
15 answers
14 answers
12 answers
11 answers
10 answers
9 answers
9 answers
8 answers
7 answers
5 answers
5 answers
5 answers
5 answers
5 answers

Letter-value totals

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

Scrabble

S1T1O1S1S1
Total: 5 points

Words With Friends

Total: 5 points

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

Strategy after playing STOSS

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

Quick reference

Largest feedback groups after playing STOSS:

36% chance
Suggested:
RAILE
14% chance
Suggested:
TREAT
12% chance
Suggested:
CANER

Follow-ups for common patterns

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

36.1%
RAILE 6.26 bits
14.3%
TREAT 5.58 bits
11.6%
CANER 5.26 bits
7.8%
PARLE 5.34 bits
5.4%
CRANE 4.77 bits
4.0%
TONER 4.49 bits
2.5%
PARLE 4.87 bits
2.0%
RAIKE 4.14 bits
1.8%
PALET 4.40 bits
1.6%
RAIKE 4.39 bits

Research on STOSS

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

Optimal play

Opening with STOSS, a proven-optimal strategy averages 3.95 guesses and ranks #14,419 of 14,855 legal openers. The best proven opener, TARSE, averages 3.55.

In hard mode it averages 4.12 guesses at best and is rank #7,218 of the 7,453 openers that can still guarantee a solve within six guesses.

Our six-turn simulation says 3.90, at or below the proven-optimal 3.95, 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

One syllable Say it STAHS. Estimated pronunciation

This pronunciation is machine-estimated, not taken from a pronunciation dictionary.

Familiarity and learning

Frequency
STOSS sits in the rare band of the wordfreq scale, appearing less than once per million words of written English; the band marks it as a word few players will have met in print.

Sources: Optimal-play values: Alex Selby's exhaustive Wordle analysis (MIT); Pronunciation: CMU Pronouncing Dictionary (BSD), with machine estimates from the g2p_en model; Word frequency: wordfreq (data CC BY-SA 4.0).