5-letter words with I as the 2nd letter and U as the 4th letter
5-letter words with I as the 2nd letter and U as the 4th letter total 34; the pattern is ?i?u?, with VIRUS and MINUS among familiar matches.
5 of 34 are everyday words (15%). A mix of familiar words and game-only finds.
With I in 2nd place, E is the most common 4th letter (350 words). The bar under each letter shows the size of its list.
Best words to play first
- VIRUS8
- MINUS7
- LINUX12
- PIOUS7
- SINUS5
- PIQUE16
- FICUS10
- PINUP9
- SIEUR5
- MIXUP16
- SITUS5
- SIMUL7
- NIDUS6
- NISUS5
- HILUM10
- LINUM7
- RISUS5
- PILUS7
- GIGUE7
- PIKUL11
- SIRUP7
- GIBUS8
- PILUM9
- FILUM10
- FIQUE17
- SITUP7
- LIEUS5
- PICUL9
- AITUS5
- HILUS8
- MIAUL7
- PIPUL9
- RIMUS7
- TITUP7
All valid words 34
Highest-scoring words
| Word | Scrabble | Words With Friends | Dictionaries |
|---|---|---|---|
| FIQUE | 17 | 18 | All three |
| PIQUE | 16 | 18 | All three |
| MIXUP | 16 | 19 | All three |
| LINUX | 12 | 15 | Collins only |
| PIKUL | 11 | 14 | Collins only |
| FICUS | 10 | 12 | All three |
| HILUM | 10 | 12 | All three |
| FILUM | 10 | 13 | All three |
| PINUP | 9 | 13 | All three |
| PILUM | 9 | 13 | Collins only |
| PICUL | 9 | 13 | All three |
| PIPUL | 9 | 13 | Collins only |
The fixed letters narrow a guess to ?i?u?: I sits in slot two, U in slot four. Five of the 34 matches count as common under the word-frequency cutoff, so familiar options sit alongside specialist vocabulary. The dictionary split matters too: Collins has 34 matches, while ENABLE and NWL2023 each have 25.
5-letter words with I second and U fourth at a glance
- Exactly 34 tournament-dictionary words fit the ?i?u? pattern.
- Collins has 34 matches; ENABLE and NWL2023 each have 25.
- Five matches fall within the top 25,000 English words by frequency.
- FIQUE scores 17 points; PIQUE and MIXUP score 16 each.
Which words match the I-and-U pattern?
Start with recognizable candidates such as VIRUS, MINUS, LINUX, PIOUS, and SINUS. Each places I second and U fourth, making them easy checks when other letters are already known.
The pattern also allows less familiar options, including FICUS, PINUP, SITUS, and NIDUS. Wordle has 34 matching allowed guesses, and four of those matches appear in its answer list.
A crowded guess list does not mean every candidate is equally familiar. Only five entries meet the frequency cutoff for common English words, so use confirmed letters to narrow the choices rather than relying on recognition alone.
How should you use these matches in word games?
For Scrabble scoring, FIQUE leads at 17, followed by PIQUE and MIXUP at 16 apiece. LINUX scores 12, while FICUS scores 10. The average score across the matching words is 8.2, so those high scorers stand well above the group average.
Starting letters offer another quick filter: P begins eight matches and S begins six. At the other end, 15 words finish in S; L and P finish five apiece. Check the ending before weighing a candidate’s score.
Questions people ask
How many five-letter words have I second and U fourth?
What is the highest-scoring word with I second and U fourth?
Are there Wordle answers with I second and U fourth?
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