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

HAPPI

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

As an opener, it rules out about 86.9% of possible answers.

Meaning and pronunciation

Noun

A loose, informal Japanese coat normally decorated with a distinctive crest.

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 HAPPI performs as a guess

Wordle accepts HAPPI 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 74.2% of games, misses completely in 25.8%, and leaves about 310 possible answers on average.

In the previous complete opener benchmark, it ranks #13,118 of 14,855 openers, averaging 3.85 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 HAPPI 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.

3.71 Entropy (bits)
310 Avg remaining
0.0% Exact match
86.9% Avg ruled out
Higher first-turn entropy than about 12% of evaluated openers
2.24 bits below the highest measured first-turn entropy (~5.95 bits)

As an opening guess: previous benchmark

How HAPPI 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.

3.85 Avg guesses
99.96% Solved within six
0.72 Spread of game lengths
#13,118 Rank among openers
Opening with HAPPI left 1 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 3.85 average. It ranks #13,118 of 14,855 openers by average guesses in games solved within six.
1 guess
0
2 guesses
39
3 guesses
680
4 guesses
1,260
5 guesses
348
6 guesses
26
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

4/5 unique
2 vowels
Common:
AI

Feedback chances

Any hit (G/Y)
74%
Green tile
19%
All gray
26%

Feedback distribution

HAPPI can come back 62 different ways. These are the most likely, and how many of the possible answers give each one:

613 answers
373 answers
364 answers
200 answers
126 answers
85 answers
84 answers
65 answers
64 answers
58 answers
48 answers
34 answers
30 answers
19 answers
18 answers
16 answers
16 answers
15 answers
13 answers
11 answers
10 answers
8 answers
8 answers
7 answers
6 answers
6 answers
6 answers
5 answers
4 answers
4 answers

Letter-value totals

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

Scrabble

H4A1P3P3I1
Total: 12 points

Words With Friends

Total: 13 points

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

Strategy after playing HAPPI

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

Quick reference

Largest feedback groups after playing HAPPI:

26% chance
Suggested:
SOLER
16% chance
Suggested:
ALERT
15% chance
Suggested:
TRINE

Follow-ups for common patterns

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

25.8%
SOLER 5.98 bits
15.7%
ALERT 5.56 bits
15.3%
TRINE 5.31 bits
8.4%
SLYER 4.69 bits
5.3%
TRUCE 5.40 bits
3.6%
STURE 5.13 bits
3.5%
ALATE 4.56 bits
2.7%
WRITE 4.54 bits
2.7%
TORSE 4.51 bits
2.4%
SLICE 4.59 bits

Research on HAPPI

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

Optimal play

Opening with HAPPI, a proven-optimal strategy averages 3.86 guesses and ranks #13,043 of 14,855 legal openers. The best proven opener, TARSE, averages 3.55.

In hard mode it averages 4.00 guesses at best and is rank #6,174 of the 7,453 openers that can still guarantee a solve within six guesses.

Our six-turn simulation says 3.85, at or below the proven-optimal 3.86, 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 HAPEE. Estimated pronunciation

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

Familiarity and learning

Frequency
HAPPI 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).