5-letter words with I as the 4th letter and X as the 5th letter
The 19 5-letter words with I as the 4th letter and X as the 5th include familiar picks like REMIX, HELIX, and AFFIX.
2 of 19 are everyday words (11%). A mix of familiar words and game-only finds.
With I in 4th place, S is the most common 5th letter (160 words). The bar under each letter shows the size of its list.
- Length
- 5
- 6
- 7
- 8
- 9
- 10
- 11
- 12
- 13
- 14
- 15
Best words to play first
- REMIX14
- HELIX15
- AFFIX18
- SALIX12
- RADIX13
- COMIX16
- INFIX15
- CALIX14
- VARIX15
- KYLIX19
- REFIX15
- UNFIX15
- BOLIX14
- UNMIX14
- ADMIX15
- BEMIX16
- CYLIX17
- ENFIX15
- IMMIX16
All valid words 19
- ADMIX15
- AFFIX18
- BEMIX16
- BOLIX14
- CALIX14
- COMIX16
- CYLIX17
- ENFIX15
- HELIX15
- IMMIX16
- INFIX15
- KYLIX19
- RADIX13
- REFIX15
- REMIX14
- SALIX12
- UNFIX15
- UNMIX14
- VARIX15
Highest-scoring words
| Word | Scrabble | Words With Friends | Dictionaries |
|---|---|---|---|
| KYLIX | 19 | 19 | All three |
| AFFIX | 18 | 18 | All three |
| CYLIX | 17 | 18 | All three |
| COMIX | 16 | 18 | All three |
| BEMIX | 16 | 18 | All three |
| IMMIX | 16 | 18 | All three |
| HELIX | 15 | 15 | All three |
| INFIX | 15 | 16 | All three |
| VARIX | 15 | 16 | All three |
| REFIX | 15 | 15 | All three |
| UNFIX | 15 | 17 | All three |
| ADMIX | 15 | 16 | All three |
The fixed pattern is _ _ _ I X, a narrow clue with a split between familiar entries and specialist vocabulary. REMIX, HELIX, and AFFIX are easy to recognize, but only 2 of the 19 matches count as common by frequency. Collins lists all 19; NWL2023 and ENABLE each include 16, so dictionary choice changes which less familiar options are playable.
5-letter words with I as the 4th letter and X as the 5th letter
- Exactly 19 tournament-dictionary words match the pattern.
- REMIX and HELIX are among the 2 common entries.
- Collins has 19 matches; NWL2023 and ENABLE have 16 each.
- KYLIX scores 19 points; AFFIX scores 18.
- All 19 are allowed Wordle guesses; 2 are answers.
Which words fit the _ _ _ I X pattern?
REMIX and HELIX are the most recognizable entries; AFFIX and INFIX offer familiar alternatives when you need another trial. Other options include specialist or less common forms such as SALIX, RADIX, and KYLIX.
The final X makes this position clue unusually narrow. C and R lead the first-letter count with 3 words apiece; A, B, I, and U each start 2. If your opening letter is known, those counts can quickly rule out several possibilities.
Scoring changes the order of the shortlist. KYLIX leads at 19 points, while AFFIX scores 18; COMIX, BEMIX, and IMMIX each score 16.
How should you use this pattern in a game?
Treat _ _ _ I X as a late-stage filter, not an opening guess: the last two slots are fixed, and REMIX or HELIX tests common letters while still fitting. In Wordle, all 19 are permitted guesses, but just 2 are answers, so acceptance alone does not make a likely solution.
For Scrabble, KYLIX tops this set at 19 points, with AFFIX at 18; those raw scores make X and K stand out before any board premiums. Check legal placement before committing. The 15.2 average score is high partly because every match ends in X.
One catch: 5-letter words with I as the 4th letter and X as the 5th letter are mostly not everyday vocabulary: only 2 rank as common. Start with REMIX or HELIX; verify unfamiliar forms against your game's dictionary, since Collins has 19 matches while NWL2023 and ENABLE have 16 each.
Questions people ask
Are these 5-letter words valid in every Scrabble dictionary?
Which I-X word has the highest Scrabble score?
How many are common words or Wordle answers?
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