Word Lists · F _ _ _ K
5 Letter Words Starting With F and Ending in K
Every five-letter word that fits F _ _ _ K — answer-eligible words are flagged in green, and you can tap any word to play it.
How Many 5-Letter Words Start With F and End in K?
F…K is one of the narrower shapes in the dictionary: 11 five-letter words open with F and close with K, and 11 of them can be the daily answer — FLACK, FLANK, FLASK among them. With both ends green you are usually three letters from done.
Square two does most of the remaining work, and it leans heavily toward L: 7 of the 11 words, 64% of the list (FLACK, FLANK, FLASK, FLECK). Guessing FL as your opening two letters is the percentage play.
Only 9% hold two or more vowels, which makes this a consonant-dense shape; a single vowel in the middle is the common case.
Green-dotted words are answer-eligible — the everyday vocabulary the daily puzzle actually draws from — while hollow-dotted words are valid guesses you can play but that will never be the solution. Flip on Answers only to focus on the 11 words that could truly win the board.
Best Wordle Guesses That Fit F _ _ _ K
Once F and K are green, the strongest follow-up is a word that both fits the pattern and rules out as many remaining answers as possible. These three score highest, measured across all 2296 possible answers:
- 01 FREAK — eliminates about 92.9% of remaining answers on average.
- 02 FRANK — eliminates about 91.3% of remaining answers on average.
- 03 FRISK — eliminates about 90% of remaining answers on average.
The Full List, Grouped by Second Letter
The middle barely varies: only 2 distinct second letters appear across these 11 words (FL·7, FR·4). That makes square two an easy elimination rather than a real unknown.
F···K Words That Have Been Wordle Answers
8 appearances in 1916 puzzles makes this a genuinely uncommon shape — FREAK (#1682, 2026-01-26), FLUNK (#1167, 2024-08-29), FRANK (#821, 2023-09-18), FLANK (#761, 2023-07-20), FLASK (#700, 2023-05-20), FROCK (#576, 2023-01-16), FLOCK (#394, 2022-07-18), FLICK (#76, 2021-09-03). That leaves 3 candidates the puzzle has never used — FLACK, FLECK, FRISK.
| Puzzle | Date | Answer |
|---|---|---|
| #1682 | 2026-01-26 | FREAK |
| #1167 | 2024-08-29 | FLUNK |
| #821 | 2023-09-18 | FRANK |
| #761 | 2023-07-20 | FLANK |
| #700 | 2023-05-20 | FLASK |
| #576 | 2023-01-16 | FROCK |
| #394 | 2022-07-18 | FLOCK |
| #76 | 2021-09-03 | FLICK |
Never used as an answer
3 answer-eligible F···K words have never been the solution: FLACK, FLECK, FRISK . Wordle avoided repeats entirely for its first 1,688 puzzles and only began reusing old answers in February 2026 — 24 times so far. An unused word is still the likelier bet, just no longer a certainty; see how repeats work for the full picture.
The other 0 words are valid guesses the game accepts but will never choose as a solution. They are still useful as probes — words you play to expose new letters — but when you are guessing to win, a green-dotted answer word is the smarter pick.
F···K Words by Vowel Count & Second Letter
Vowel structure is the fastest way to narrow the middle three squares. Here is how the 11 F···K words split by how many vowels they contain in total:
| Vowels | Words | Share |
|---|---|---|
| 1 or fewer | 10 | 91% |
| Exactly 2 | 1 | 9% |
| 3 or more | 0 | 0% |
And the most common second letters among F···K words — handy when a yellow tile hints at the square right after F:
| Pattern | Words |
|---|---|
| FL···K | 7 |
| FR···K | 4 |
How to Use These Words to Win Wordle
- Pin the second letter first. The square after F splits the list fastest — FL alone accounts for 7 of the 11 candidates, so fixing that tile drops most of the rest.
- Favor distinct letters early. 11 of the 11 words here use five different letters and 0 repeat one.
- Lean toward an unused word. Repeats stayed at zero until February 2026 and number just 24 in 1916 puzzles, so the 3 never-used F···K words above remain the stronger bet.
Full strategy lives in the how-to-play guide, and you can practice any time on the unlimited Wordle board.
Frequently Asked Questions
How many 5-letter words start with F and end in K?
There are 11 valid five-letter words that start with F and end in K in our Wordle dictionary, and 11 of them can appear as a daily answer. Turn on the "Answers only" filter above to narrow the F···K list to answer-eligible words.
What are the best F···K words for Wordle?
FREAK, FRANK, FRISK are the strongest. FREAK eliminates about 92.9% of the answer pool on average, so if a clue has already fixed F and K, guessing FREAK both tests the pattern and rules out the most remaining words. See more best Wordle starting words.
Which F to K words have been Wordle answers?
8 of them, across 1916 puzzles. The most recent was FREAK (#1682) on 2026-01-26, and the first was FLICK on 2021-09-03. 3 answer-eligible F···K words have never come up, including FLACK, FLECK, FRISK. Browse the full past Wordle answers archive.
Do these F···K words work in hard mode?
Yes. Once F and K are green you must keep them, so this list is exactly your hard-mode candidate set. 11 of the 11 words use five distinct letters and 0 repeat one — worth knowing, because hard mode will not let you drop a confirmed letter to probe elsewhere. See the how-to-play guide.
What is the most common second letter in F···K words?
L — FL accounts for 7 of the 11 words (64%), ahead of FR with 4. With both ends already green, square two is usually the tile worth testing first.
How many vowels do F···K words usually have?
9% of these 11 words carry two or more vowels — 1 have exactly two and 0 have three or more, against 10 with one or fewer. With F and K already fixed, that tells you how much vowel room the three middle squares still need. For a full clue-by-clue solve, send your board to the Wordle Solver.