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

BOSON

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

Meaning and pronunciation

Pronunciation: /ˈbəʊ.zɒn//ˈboʊ.zɑn/

Noun

A particle with totally symmetric composite quantum states, which exempts them from the Pauli exclusion principle, and that hence obeys Bose-Einstein statistics. They have integer spin. Among them are many elementary particles, and some (gauge bosons) are known to carry the fundamental forces.

Noun

A boatswain.

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

Etymology

From Bose + -on. Named after Indian physicist Satyendra Nath Bose (1894–1974); coined by English physicist Paul Dirac in 1945 in a lecture titled Developments in Atomic Theory.

Source: Wiktionary (CC BY-SA)

In a sentence

Who's the most famous person in Boson?
© tatoeba.org contributor CK (CC BY 2.0 FR)
They call the Higgs Boson the God particle.
© tatoeba.org contributor frpzzd (CC BY 2.0 FR)

Use BOSON in a puzzle

As an opener, it rules out about 85.8% of possible answers.

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

No completed appearance

No appearance in our globally completed history. A recent puzzle may still be live elsewhere.

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

How BOSON performs as a guess

Wordle accepts BOSON 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 67.9% of games, misses completely in 32.1%, and leaves about 338 possible answers on average.

In the previous complete opener benchmark, it ranks #10,232 of 14,855 openers, averaging 3.77 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 BOSON 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.

3.95 Entropy (bits)
338 Avg remaining
0.0% Exact match
85.8% Avg ruled out

As an opening guess: previous benchmark

How BOSON 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.

3.77 Avg guesses
99.87% Solved within six
0.72 Spread of game lengths
#10,232 Rank among openers
Opening with BOSON left 3 of the snapshot's answers unsolved after six guesses. A spread of 0.72 means those games clustered within about 0.72 of a guess of the 3.77 average. It ranks #10,232 of 14,855 openers by average guesses in games solved within six.
1 guess
0
2 guesses
46
3 guesses
785
4 guesses
1,213
5 guesses
286
6 guesses
21

Composition

4/5 unique
2 vowels
Common:
NOS

Feedback chances

Any hit (G/Y)
68%
Green tile
30%
All gray
32%

Feedback distribution

BOSON can come back 82 different ways. These are the most likely, and how many of the possible answers give each one:

766 answers
320 answers
231 answers
136 answers
116 answers
84 answers
64 answers
56 answers
52 answers
51 answers
50 answers
41 answers
37 answers
33 answers
32 answers
19 answers
18 answers
17 answers
14 answers
14 answers
14 answers
13 answers
11 answers
11 answers
10 answers
10 answers
9 answers
8 answers
8 answers
8 answers

Letter-value totals

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

Scrabble

B3O1S1O1N1
Total: 7 points

Words With Friends

Total: 9 points

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

Strategy after playing BOSON

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

Quick reference

Largest feedback groups after playing BOSON:

32% chance
Suggested:
RAILE
13% chance
Suggested:
STALE
10% chance
Suggested:
TIARE

Follow-ups for common patterns

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

32.1% →
RAILE 6.21 bits
13.4% →
STALE 5.67 bits
9.7% →
TIARE 5.39 bits
5.7% →
CARLE 4.82 bits
4.9% →
CRATE 5.25 bits
3.5% →
RAILE 5.22 bits
2.7% →
LIANE 4.30 bits
2.3% →
TRICE 4.18 bits
2.2% →
RATEL 5.11 bits
2.1% →
ARIEL 4.64 bits

Research on BOSON

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

Optimal play

Opening with BOSON, a proven-optimal strategy averages 3.79 guesses and ranks #10,139 of 14,855 legal openers. The best proven opener, TARSE, averages 3.55.

In hard mode it averages 3.93 guesses at best and is rank #4,850 of the 7,453 openers that can still guarantee a solve within six guesses.

Our six-turn simulation says 3.77, at or below the proven-optimal 3.79, 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.

Familiarity and learning

Frequency
BOSON 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); Word frequency: wordfreq (data CC BY-SA 4.0).