Word Lists · O _ _ _ N
5 Letter Words Starting With O and Ending in N
Every five-letter word that fits O _ _ _ N — answer-eligible words are flagged in green, and you can tap any word to play it.
How Many 5-Letter Words Start With O and End in N?
The O…N shape covers 16 words, with 6 in the answer pool. Follow up with OCEAN — about 95% of the remaining answers gone.
No single second letter dominates: R leads with just 4 of 16 words (25%), A close behind at 2. Square two is a genuine unknown on this shape.
100% of these words carry two or more vowels, so the middle is vowel-rich — test consonants with your next probe.
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 6 words that could truly win the board.
Best Wordle Guesses That Fit O _ _ _ N
Once O and N 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 OCEAN — eliminates about 95% of remaining answers on average.
- 02 OAKEN — eliminates about 94.6% of remaining answers on average.
- 03 OLDEN — eliminates about 94.5% of remaining answers on average.
The Full List, Grouped by Second Letter
Second-letter groups run R (4), A (2), C (2), L (2) and a tail of 4 more. On a O···N board that grouping mirrors exactly the order the clues arrive in.
O···N Words That Have Been Wordle Answers
4 appearances in 1916 puzzles makes this a genuinely uncommon shape — ORGAN (#1082, 2024-06-05), OFTEN (#982, 2024-02-26), ONION (#805, 2023-09-02), OCEAN (#797, 2023-08-25). That leaves 2 candidates the puzzle has never used — OAKEN, OLDEN.
| Puzzle | Date | Answer |
|---|---|---|
| #1082 | 2024-06-05 | ORGAN |
| #982 | 2024-02-26 | OFTEN |
| #805 | 2023-09-02 | ONION |
| #797 | 2023-08-25 | OCEAN |
Never used as an answer
2 answer-eligible O···N words have never been the solution: OAKEN, OLDEN . 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 10 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.
O···N Words by Vowel Count & Second Letter
Vowel structure is the fastest way to narrow the middle three squares. Here is how the 16 O···N words split by how many vowels they contain in total:
| Vowels | Words | Share |
|---|---|---|
| 1 or fewer | 0 | 0% |
| Exactly 2 | 10 | 63% |
| 3 or more | 6 | 38% |
And the most common second letters among O···N words — handy when a yellow tile hints at the square right after O:
| Pattern | Words |
|---|---|
| OR···N | 4 |
| OA···N | 2 |
| OC···N | 2 |
| OL···N | 2 |
| OD···N | 1 |
| OF···N | 1 |
How to Use These Words to Win Wordle
- Pin the second letter first. The square after O splits the list fastest — OR alone accounts for 4 of the 16 candidates, so fixing that tile drops most of the rest.
- Favor distinct letters early. 12 of the 16 words here use five different letters and 4 repeat one.
- Lean toward an unused word. Repeats stayed at zero until February 2026 and number just 24 in 1916 puzzles, so the 2 never-used O···N 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 O and end in N?
There are 16 valid five-letter words that start with O and end in N in our Wordle dictionary, and 6 of them can appear as a daily answer. Turn on the "Answers only" filter above to narrow the O···N list to answer-eligible words.
What are the best O···N words for Wordle?
OCEAN, OAKEN, OLDEN are the strongest. OCEAN eliminates about 95% of the answer pool on average, so if a clue has already fixed O and N, guessing OCEAN both tests the pattern and rules out the most remaining words. See more best Wordle starting words.
Which O to N words have been Wordle answers?
4 of them, across 1916 puzzles. The most recent was ORGAN (#1082) on 2024-06-05, and the first was OCEAN on 2023-08-25. 2 answer-eligible O···N words have never come up, including OAKEN, OLDEN. Browse the full past Wordle answers archive.
Do these O···N words work in hard mode?
Yes. Once O and N are green you must keep them, so this list is exactly your hard-mode candidate set. 12 of the 16 words use five distinct letters and 4 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 O···N words?
R — OR accounts for 4 of the 16 words (25%), ahead of OA with 2. With both ends already green, square two is usually the tile worth testing first.
How many vowels do O···N words usually have?
100% of these 16 words carry two or more vowels — 10 have exactly two and 6 have three or more, against 0 with one or fewer. With O and N 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.