6-letter words with C as the 4th letter and O as the 6th letter

6-letter words with C 4th and O 6th: 22 tournament-dictionary matches, from PSYCHO to VELCRO.

22 wordsTop pick PSYCHOHighest score WHACKO 18

2 of 22 are everyday words (9%). Mostly rare words: great for Scrabble, tough for daily puzzles.

With C in 4th place, S is the most common 6th letter (231 words). The bar under each letter shows the size of its list.

  • Length
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15

Best words to play first 22 · most-used first

  • PSYCHO16
  • RANCHO11
  • SANCHO11
  • VELCRO11
  • STUCCO10
  • PONCHO13
  • HONCHO14
  • GAUCHO12
  • NUNCIO8
  • CONCHO13
  • WHACKO18
  • CHOCHO16
  • TERCIO8
  • THICKO15
  • COOCOO10
  • FASCIO11
  • CHOCKO17
  • BROCHO13
  • BOOCOO10
  • PUNCTO10
  • REECHO11
  • SHACKO15
All valid words 22

A to Z. Includes rare and Collins-only words. Linked tiles open the word's meaning, score and rhymes.

  • BOOCOO10
  • BROCHO13
  • CHOCHO16
  • CHOCKO17
  • CONCHO13
  • COOCOO10
  • FASCIO11
  • GAUCHO12
  • HONCHO14
  • NUNCIO8
  • PONCHO13
  • PSYCHO16
  • PUNCTO10
  • RANCHO11
  • REECHO11
  • SANCHO11
  • SHACKO15
  • STUCCO10
  • TERCIO8
  • THICKO15
  • VELCRO11
  • WHACKO18
Letters by positionIn 45% of these words the 5th letter is H.
1st letter
  1. C18%
  2. P14%
  3. S14%
2nd letter
  1. O23%
  2. H23%
  3. A18%
3rd letter
  1. N32%
  2. O23%
  3. U9%
5th letter
  1. H45%
  2. K18%
  3. I14%

Highest-scoring words

Scrabble and Words With Friends points, before board bonuses
Score spreadMost of these words score 11 in Scrabble; WHACKO tops the list with 18. Scores before board bonuses.
  1. 88 points: 2 words
  2. 9 points: 0 words
  3. 1010 points: 4 words
  4. 11 points: 5 words
  5. 1212 points: 1 words
  6. 13 points: 3 words
  7. 1414 points: 1 words
  8. 15 points: 2 words
  9. 1616 points: 2 words
  10. 17 points: 1 words
  11. 1818 points: 1 words
WordScrabbleWords With FriendsDictionaries
WHACKO1818All three
CHOCKO1718Collins only
PSYCHO1616All three
CHOCHO1616Collins only
THICKO1515Collins only
SHACKO1515All three
HONCHO1414All three
PONCHO1315All three
CONCHO1315Collins · NWL
BROCHO1314Collins only
GAUCHO1214All three
RANCHO1112All three

The ending looks familiar, but this fixed pattern is selective: all 22 entries finish in O, while C must sit in the fourth slot. PSYCHO and VELCRO are recognizable; CHOCHO and BROCHO are less everyday choices. Only 2 entries rank among the top 25,000 English words by frequency, so expect a tournament-heavy mix rather than routine vocabulary.

6-letter words with C 4th and O 6th

  • All 22 matches have six letters, with C fourth and O in the final position.
  • Collins lists 22 matches; NWL2023 accepts 14, and ENABLE accepts 11.
  • Just 2 matches fall within the top 25,000 English words by frequency.
  • Average tile score is 12.4 points, with WHACKO leading at 18.

Which letters start these C-and-O words?

C leads 4 words, while P and S each start 3. B, R, and T begin 2 apiece; F and G appear once each. That spread gives you more than one route into the pattern, even though every entry shares the same final O.

Recognizable examples include PSYCHO, PONCHO, HONCHO, GAUCHO, and VELCRO. STUCCO and RANCHO show why the fourth-letter clue matters: the C does not need to begin the word, and the other slots can vary widely.

When testing a guess, keep the fixed C in slot four and O in slot six, then use the first letter to narrow the set. PSYCHO and PONCHO share a start, while VELCRO offers a different opening and the same ending.

Which matching words score highest in Scrabble?

WHACKO tops the tile scores at 18 points. CHOCKO follows at 17, while PSYCHO and CHOCHO each score 16. These high scorers are a sharp contrast with the more familiar-looking VELCRO and PONCHO.

THICKO and SHACKO are next at 15 points each; HONCHO scores 14. Among the examples, the less familiar spellings can carry the bigger face-value totals, so do not judge a play by how ordinary the word looks.

Dictionary coverage is uneven: Collins includes all 22 matches, compared with 14 in NWL2023 and 11 in ENABLE.

The practical limitation is frequency: only 2 entries are common by the stated word-frequency cutoff. Treat the set as a pattern-solving resource first, and confirm an unfamiliar choice against the dictionary used in your game.

Questions people ask

Are all 22 C-fourth, O-last words accepted in every dictionary?
No, dictionary coverage differs across the word set. Collins lists all 22 matches, while NWL2023 includes 14 and ENABLE includes 11. If you are preparing a play, check the word list used by your game rather than assuming every entry transfers across dictionaries.
Which six-letter word with C fourth and O last scores highest?
WHACKO is the top scorer in this group at 18 points. CHOCKO follows at 17, with PSYCHO and CHOCHO tied at 16. The top scores come from spellings that are less familiar than choices such as VELCRO or PONCHO.
Are many of these C-and-O words common in English?
No. Only 2 of the 22 matches fall within the top 25,000 English words by frequency. PSYCHO and VELCRO are recognizable examples, but many entries are tournament vocabulary, so an unfamiliar match is worth checking in your game's dictionary.

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