The answer to Wordle #643 was

GROUT: A thin mortar used to fill the gaps between tiles and cavities in masonry.

Source: Wiktionary contributors, available under CC BY-SA 4.0. Selected and lightly formatted from Wiktionary; long entries may be shortened.

Word difficulty: Tricky

Why it may be difficult: uncommon in general English.

Compare past puzzle difficulty →

How difficult was it for the solver?

In a replay of past puzzles, Wordle #643 scores 40/100 for solver difficulty (middle of the pack).

53 Possible answers after CRANE
90 Possible answers after SLATE
193 Possible answers after ADIEU
3 Guesses in the solver replay

This compares past puzzles under the same solver settings; it does not measure how players performed. Compare more puzzles →

Wordle #643, measured

This section compares GROUT's solver-difficulty percentile, first-guess results for ten familiar openers, and opt-in player reports. Each number identifies its dataset.

Solver difficulty, as a percentile

40/100

This score is a percentile, not an opinion. Under the site's fixed solver settings, GROUT measured harder for the solver than about 40% of all 1,907 recorded answers to date. Its rating is middle of the pack. CRANE, SLATE and ADIEU leave a large group.

Solver pressure ranks the answer within the pool; it does not measure player performance. The opener table compares first-guess results, and the contributed ratings report player results.

CRANE, SLATE and ADIEU benchmark

TRACE left the fewest candidates: its first-guess feedback left 15 of the 2,374 words in the site's working answer pool. At the other end, ADIEU left 193 candidates, about 13 times as many. The vowel-heavy probes ADIEU and AUDIO revealed comparatively little here. Vowel coverage helps only when the answer's vowels are still in doubt.

First-guess feedback each opener would have received against GROUT, and how many answer-pool words would still match it
OpenerFirst-guess feedbackAnswers still possible
TRACE TRACE 15
TARSE TARSE 22
SALET SALET 40
STARE STARE 43
ARISE ARISE 49
AUDIO AUDIO 53
CRANE CRANE 53
SLATE SLATE 90
RAISE RAISE 103
ADIEU ADIEU 193

“Answers still possible” counts the words in the site's 2,374-word working answer pool whose feedback would match that opener exactly. This is pattern arithmetic, not a simulation. A smaller number means the opener left fewer possible answers after the first guess. It does not describe later turns.

Contributed player ratings

Not enough contributed games to publish player figures for this puzzle. Per-puzzle numbers appear only after at least 10 opt-in games arrive. See how the Observatory collects and publishes player data →

What did you get?

Tap your result to compare it with contributed games. Your choice stays in this browser and is not sent anywhere.

1 Suppressed
2 Suppressed
3 Suppressed
4 Suppressed
5 Suppressed
6 Suppressed
X Suppressed

The bars pool all 26 contributed games across every completed puzzle. The Observatory does not publish per-puzzle guess distributions below its sample threshold, so this is the broadest available comparison. “Suppressed” marks a low-count cell.

Solver replay

One route our solver takes from its usual opening word to GROUT.

The solver reaches the answer in 3 guesses.

Common questions

What was the Wordle answer for March 24, 2023?
The Wordle answer for March 24, 2023 (puzzle #643) was GROUT.
What does GROUT mean?
GROUT: A thin mortar used to fill the gaps between tiles and cavities in masonry.
Why was Wordle #643 tricky?
GROUT is rated tricky for estimated word difficulty. Why it may be difficult: uncommon in general English.

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