6-letter words with B as the 3rd letter and U as the 5th letter
6-letter words with B as the 3rd letter and U as the 5th letter: 21 matches, including SUBDUE, HUBBUB, and top-scoring DYBBUK.
1 of 21 are everyday words (5%). Mostly rare words: great for Scrabble, tough for daily puzzles.
With B in 3rd place, E is the most common 5th letter (166 words). The bar under each letter shows the size of its list.
Best words to play first
- LABOUR8
- SUBDUE9
- HUBBUB15
- LABRUM10
- ARBOUR8
- ERBIUM10
- PABLUM12
- DYBBUK18
- LABIUM10
- DIBBUK15
- TUBFUL11
- IMBRUE10
- RUBOUT8
- RIBAUD9
- SUBGUM11
- NOBBUT10
- TABOUR8
- COBNUT10
- EMBRUE10
- NEBBUK14
- SOBFUL11
All valid words 21
- ARBOUR8
- COBNUT10
- DIBBUK15
- DYBBUK18
- EMBRUE10
- ERBIUM10
- HUBBUB15
- IMBRUE10
- LABIUM10
- LABOUR8
- LABRUM10
- NEBBUK14
- NOBBUT10
- PABLUM12
- RIBAUD9
- RUBOUT8
- SOBFUL11
- SUBDUE9
- SUBGUM11
- TABOUR8
- TUBFUL11
Highest-scoring words
| Word | Scrabble | Words With Friends | Dictionaries |
|---|---|---|---|
| DYBBUK | 18 | 20 | All three |
| HUBBUB | 15 | 19 | All three |
| DIBBUK | 15 | 18 | All three |
| NEBBUK | 14 | 18 | Collins only |
| PABLUM | 12 | 17 | All three |
| TUBFUL | 11 | 15 | All three |
| SUBGUM | 11 | 16 | All three |
| SOBFUL | 11 | 14 | All three |
| LABRUM | 10 | 14 | All three |
| ERBIUM | 10 | 13 | All three |
| LABIUM | 10 | 14 | All three |
| IMBRUE | 10 | 13 | All three |
The fixed pattern is _ _ B _ U _, and only one match is common in everyday English. SUBDUE is the most familiar example; LABOUR is another recognizable fit. The full set spans ordinary words, regional forms, and specialist vocabulary, so a match for the letter pattern is not automatically accepted in every word game.
The pattern at a glance
- There are 21 tournament-dictionary matches for _ _ B _ U _.
- Collins lists all 21; ENABLE and NWL2023 each list 18.
- DYBBUK leads the score ranking at 18 points.
- Five matches end in M, more than any other final letter.
- SUBDUE and LABOUR are recognizable examples of the pattern.
Which words fit the B-and-U pattern?
SUBDUE shows how the pattern can sit inside a familiar word: S-U-B-D-U-E. LABOUR gives a different shape, with the required B and U separated by O. HUBBUB is more unusual because it repeats B, then finishes on B rather than a vowel.
The endings are less varied than the middle letters suggest. M is the most frequent final letter, with LABRUM and ERBIUM among the examples. E, K, R, and T each appear at the end three times; HUBBUB is the lone example ending in B.
Which matches score highest?
DYBBUK scores 18 points and sits clearly above the next pair: HUBBUB and DIBBUK each score 15. NEBBUK follows at 14, while PABLUM reaches 12. Those repeated B tiles make these unusual words stand out on a score list.
- Try DYBBUK when the board gives its high-value letters room.
- Keep HUBBUB and DIBBUK in mind as 15-point alternatives.
- SUBDUE is easier to recognize, but its average score is lower than the leading entries.
6-letter words with B as the 3rd letter and U as the 5th letter
The pattern is narrow, but the vocabulary is not uniformly familiar: only one of the 21 matches is common. Words such as RIBAUD, NOBBUT, and SOBFUL are much less likely to come to mind than SUBDUE, even though they meet the same letter rule.
Dictionary coverage matters here. Collins includes three more matches than either ENABLE or NWL2023, so check your game's word list before playing an unfamiliar entry. For a broader search, compare other six-letter patterns with B in the third position.
Questions people ask
How many six-letter words have B third and U fifth?
Which word in this pattern scores the most?
Are all 21 words accepted in every word game?
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