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

RICIN

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

As an opener, it rules out about 88.8% of possible answers.

Meaning and pronunciation

Pronunciation: /ˈɹaɪsɪn/

Noun

An extremely toxic lectin extracted from the castor bean.

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 RICIN performs as a guess

Wordle accepts RICIN 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 265 possible answers on average.

In the previous complete opener benchmark, it ranks #7,242 of 14,855 openers, averaging 3.71 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 RICIN 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.

4.19 Entropy (bits)
265 Avg remaining
0.0% Exact match
88.8% Avg ruled out
Higher first-turn entropy than about 32% of evaluated openers
1.76 bits below the highest measured first-turn entropy (~5.95 bits)

As an opening guess: previous benchmark

How RICIN 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.

3.71 Avg guesses
99.87% Solved within six
0.70 Spread of game lengths
#7,242 Rank among openers
Opening with RICIN left 3 of the snapshot's answers unsolved after six guesses. A spread of 0.70 means those games clustered within about 0.70 of a guess of the 3.71 average. It ranks #7,242 of 14,855 openers by average guesses in games solved within six.
1 guess
0
2 guesses
47
3 guesses
855
4 guesses
1,210
5 guesses
218
6 guesses
21
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:
INR

Feedback chances

Any hit (G/Y)
74%
Green tile
24%
All gray
26%

Feedback distribution

RICIN can come back 77 different ways. These are the most likely, and how many of the possible answers give each one:

612 answers
390 answers
174 answers
138 answers
100 answers
95 answers
84 answers
66 answers
63 answers
56 answers
50 answers
49 answers
48 answers
40 answers
30 answers
29 answers
26 answers
26 answers
24 answers
24 answers
20 answers
15 answers
12 answers
12 answers
11 answers
11 answers
10 answers
8 answers
8 answers
8 answers

Letter-value totals

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

Scrabble

R1I1C3I1N1
Total: 7 points

Words With Friends

Total: 9 points

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

Strategy after playing RICIN

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

Quick reference

Largest feedback groups after playing RICIN:

26% chance
Suggested:
SLATE
16% chance
Suggested:
STOAE
7% chance
Suggested:
OLATE

Follow-ups for common patterns

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

25.8%
SLATE 6.48 bits
16.4%
STOAE 5.53 bits
7.3%
OLATE 5.16 bits
5.8%
THALE 5.53 bits
4.2%
STALE 5.40 bits
4.0%
CRATE 4.95 bits
3.5%
SALTY 4.44 bits
2.8%
STAGE 4.36 bits
2.7%
TRAPE 4.32 bits
2.4%
POTAE 4.41 bits

Research on RICIN

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

Optimal play

Opening with RICIN, a proven-optimal strategy averages 3.78 guesses and ranks #9,649 of 14,855 legal openers. The best proven opener, TARSE, averages 3.55.

In hard mode it averages 3.91 guesses at best and is rank #4,422 of the 7,453 openers that can still guarantee a solve within six guesses.

Our six-turn simulation says 3.71, at or below the proven-optimal 3.78, 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 RIHSIHN. Estimated pronunciation

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

Related meanings

In WordNet's sense inventory, RICIN is a kind of toxin.

Familiarity and learning

Frequency
RICIN 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 relations: Open English WordNet, 2025 edition (CC BY 4.0); Word frequency: wordfreq (data CC BY-SA 4.0).