Verified pattern list
9 Letter Words Starting With CO
This verified list contains 458 CORE words starting with CO, plus 222 entries in the broader extended tier.
CO·······
Matching words
Useful CORE examples
Useful words
12 deterministic CORE selections
Base tile values
Highest-scoring words
CORE words, highest first
Letter intelligence
What the CO list contains
Most common letters immediately after CO
- N169 words
- M77 words
- L41 words
- R40 words
- U22 words
Vowels per word
- 2 vowels23 words
- 3 vowels282 words
- 4 vowels142 words
- 5 vowels11 words
Repeated letters
86%
396 of 458 CORE words repeat at least one letter.
Compare this pattern with the complete 9-letter position heatmap →
Related analysis
Measure this pattern
Popular letter patterns
9 Letter Words With Two-Letter Patterns
9 Letter Words Starting With ST239 CORE · 100 extendedstarching, staunchly, stockyard, strangely9 Letter Words Starting With CO458 CORE · 222 extendedcomplying, copyright, colanders, combating9 Letter Words Starting With SH127 CORE · 48 extendedshackling, shipwreck, shadowing, shoveling9 Letter Words Starting With CH134 CORE · 99 extendedchemistry, chipmunks, chortling, chagrined9 Letter Words Ending In ED1168 CORE · 402 extendedscrambled, sprinkled, strangled, backfired9 Letter Words Ending In ER492 CORE · 283 extendedbystander, ghastlier, ghostlier, godfather9 Letter Words Ending In CH18 CORE · 17 extendedworkbench, blowtorch, stopwatch, matriarch9 Letter Words Ending In LY422 CORE · 121 extendeddragonfly, staunchly, strangely, unsightly
Pattern guide
How to use words starting with CO
This page starts from 458 CORE 9-letter words whose first letters are CO. The preset fixes those opening positions while leaving the remaining tiles available for refinement.
Use Contains for letters that may appear anywhere, Excludes to remove impossible letters, or Sequence pattern when order and exact gaps matter. The broader view adds 222 extended entries after the CORE results.
Continue with 9 Letter Words starting with, return to 9 Letter Words, or combine this pattern with another clue in Word Finder.
Data-backed FAQ
Questions about this word list
How many 9-letter words start with CO?
This verified set contains 458 CORE words and 222 extended words, for 680 total matches.
What is the average Scrabble score for this CO group?
The 458 CORE words average 14.8 base Scrabble points. Board multipliers are not included.
Do these CO words often repeat letters?
396 of 458 CORE words repeat at least one letter.