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

PIEZO

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

As an opener, it rules out about 90.7% of possible answers.

Meaning and pronunciation

Adjective

Of or relating to a kind of ignition, used in portable camping stoves etc., where pressing a button causes a small spring-loaded hammer to strike a crystal of PZT or quartz, creating a voltage which ignites the gas.

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 PIEZO performs as a guess

Wordle accepts PIEZO 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 84.2% of games, misses completely in 15.8%, and leaves about 221 possible answers on average.

In the previous complete opener benchmark, it ranks #11,014 of 14,855 openers, averaging 3.78 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 PIEZO 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.

4.14 Entropy (bits)
221 Avg remaining
0.0% Exact match
90.7% Avg ruled out
Higher first-turn entropy than about 29% of evaluated openers
1.81 bits below the highest measured first-turn entropy (~5.95 bits)

As an opening guess: previous benchmark

How PIEZO 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.

3.78 Avg guesses
99.87% Solved within six
0.71 Spread of game lengths
#11,014 Rank among openers
Opening with PIEZO 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 3.78 average. It ranks #11,014 of 14,855 openers by average guesses in games solved within six.
1 guess
0
2 guesses
45
3 guesses
749
4 guesses
1,250
5 guesses
283
6 guesses
24
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
3 vowels
Common:
EIO

Feedback chances

Any hit (G/Y)
84%
Green tile
24%
All gray
16%

Feedback distribution

PIEZO can come back 73 different ways. These are the most likely, and how many of the possible answers give each one:

401 answers
375 answers
320 answers
201 answers
157 answers
130 answers
122 answers
91 answers
57 answers
56 answers
45 answers
35 answers
35 answers
33 answers
26 answers
26 answers
22 answers
22 answers
15 answers
14 answers
13 answers
12 answers
10 answers
9 answers
9 answers
8 answers
8 answers
7 answers
7 answers
7 answers

Letter-value totals

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

Scrabble

P3I1E1Z10O1
Total: 16 points

Words With Friends

Total: 17 points

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

Strategy after playing PIEZO

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

Quick reference

Largest feedback groups after playing PIEZO:

17% chance
Suggested:
REATE
16% chance
Suggested:
SLART
13% chance
Suggested:
SLART

Follow-ups for common patterns

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

16.9%
REATE 5.66 bits
15.8%
SLART 5.86 bits
13.5%
SLART 5.23 bits
8.5%
SLANT 5.50 bits
6.6%
RONTE 4.62 bits
5.5%
SLART 5.15 bits
5.1%
TRINE 4.67 bits
3.8%
SALTY 4.36 bits
2.4%
SLART 5.11 bits
2.4%
RANSE 3.94 bits

Research on PIEZO

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

Optimal play

Opening with PIEZO, a proven-optimal strategy averages 3.82 guesses and ranks #11,706 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 PIEZO can guarantee a solve within six guesses.

Our six-turn simulation says 3.78, at or below the proven-optimal 3.82, 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 PEEZOH. Estimated pronunciation

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

Familiarity and learning

Frequency
PIEZO 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), with machine estimates from the g2p_en model; Word frequency: wordfreq (data CC BY-SA 4.0).