Past Wordle answer Possible answer Accepted guess C tier for first-turn info

FLASK

Yes, FLASK was the Wordle answer on May 20, 2023 (Wordle #700).

Meaning and pronunciation

Pronunciation: /ˈflɑːsk//flask//ˈflæsk/

Noun

A narrow-necked vessel of metal or glass, used for various purposes; as of sheet metal, to carry gunpowder in; or of wrought iron, to contain quicksilver; or of glass, to heat water in, etc.

Noun

A container used to discreetly carry a small amount of a hard alcoholic beverage; a pocket flask.

Verb

To invest a denture in a flask so as to produce a sectional mold.

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

Etymology

From Middle English flask, flaske (“case, cask, keg”), from Old English flasce, flaxe (“bottle, flask”) and Medieval Latin flascō (“bottle”); from Frankish *flaskā; both from Proto-Germanic *flaskǭ (“braid-covered bottle, wicker-enclosed jug”), from Proto-Indo-European *ploḱ-skō (“flat”), or from Proto-Indo-European *pleḱ- (“to weave”). Doublet of fiasco, flacon, and flagon.

Source: Wiktionary (CC BY-SA)

How it sounds

One syllable Say it FLASK.

Rhymes with PASCH

In a sentence

Have you brought your flask?
© tatoeba.org contributor sundown (CC BY 2.0 FR)
Did you bring your flask?
© tatoeba.org contributor sundown (CC BY 2.0 FR)

Use FLASK in a puzzle

As an opener, it rules out about 89.5% 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

Yes

Included among the answers considered by the solver.

Past Wordle answer

Used once

Past Wordle answer: May 20, 2023 (#700).

See the full page for that puzzle: May 20, 2023 (#700).

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

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How FLASK performs as a guess

FLASK is a possible answer, so it would solve about one game in 2,384 when every answer is treated as equally likely.

Played as an opener, it lands at least one colored tile in 73.9% of games, misses completely in 26.1%, and leaves about 249 possible answers on average.

In the previous complete opener benchmark, it ranks #7,129 of 14,855 openers, averaging 3.70 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 FLASK 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.

4.39 Entropy (bits)
249 Avg remaining
0.04% Exact match
89.5% Avg ruled out

As an opening guess: previous benchmark

How FLASK 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.

3.70 Avg guesses
99.96% Solved within six
0.69 Spread of game lengths
#7,129 Rank among openers
Opening with FLASK left 1 of the snapshot's answers unsolved after six guesses. A spread of 0.69 means those games clustered within about 0.69 of a guess of the 3.70 average. It ranks #7,129 of 14,855 openers by average guesses in games solved within six.
1 guess
1
2 guesses
53
3 guesses
840
4 guesses
1,213
5 guesses
238
6 guesses
8

Composition

5/5 unique
1 vowels
Common:
ALS

Feedback chances

Any hit (G/Y)
74%
Green tile
30%
All gray
26%

Example solver route

R O A T E
S L I C K
F L A S K

One example route used by the solver.

This solver benchmark reaches FLASK in 3 guesses.

Feedback distribution

FLASK can come back 92 different ways. These are the most likely, and how many of the possible answers give each one:

623 answers
292 answers
193 answers
183 answers
118 answers
100 answers
80 answers
64 answers
49 answers
48 answers
37 answers
36 answers
31 answers
30 answers
29 answers
25 answers
23 answers
23 answers
23 answers
21 answers
19 answers
18 answers
17 answers
16 answers
15 answers
14 answers
14 answers
12 answers
12 answers
11 answers

Letter-value totals

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

Scrabble

F4L1A1S1K5
Total: 12 points

Words With Friends

Total: 13 points

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

Strategy after playing FLASK

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

Quick reference

Largest feedback groups after playing FLASK:

26% chance
Suggested:
TRONE
12% chance
Suggested:
TONER
8% chance
Suggested:
RONTE

Follow-ups for common patterns

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

26.1% →
TRONE 6.13 bits
12.2% →
TONER 5.43 bits
8.1% →
RONTE 5.41 bits
7.7% →
LIBEL 5.00 bits
4.9% →
RATEL 4.69 bits
4.2% →
TRICE 5.18 bits
3.4% →
RUOTE 5.08 bits
2.7% →
TASER 4.51 bits
2.1% →
BOITE 4.39 bits
2.0% →
URITE 4.68 bits

Research on FLASK

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

Optimal play

Opening with FLASK, a proven-optimal strategy averages 3.74 guesses and ranks #7,397 of 14,855 legal openers. The best proven opener, TARSE, averages 3.55.

In hard mode it averages 3.85 guesses at best and is rank #2,756 of the 7,453 openers that can still guarantee a solve within six guesses.

Our six-turn simulation says 3.70, at or below the proven-optimal 3.74, 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
FLASK sits in the intermediate band of the wordfreq scale, appearing about 2 times per million words of written English; the band marks it as a word most readers meet regularly.
Age of acquisition
Typically learned around age 8, by Glasgow Norms speaker ratings.
Imageability
Imageability score: 92 of 100. Raters found it easy to picture.
Dominant sense
Lancaster raters associated it most strongly with sight (4.1 of 5).

Sources: Optimal-play values: Alex Selby's exhaustive Wordle analysis (MIT); Pronunciation: CMU Pronouncing Dictionary (BSD); Word frequency: wordfreq (data CC BY-SA 4.0); Glasgow Norms (CC BY 4.0); Lancaster Sensorimotor Norms (CC BY 4.0).