Difference words
28,194
Words shown only on this side of the comparison.
Words Only in Xfire's Broader English Corpus – Page 126
Browse words that appear in Xfire's broader english-general corpus but not in its stricter board-core board-word list.
Shared words
156,219
Words that appear in both corpora.
Other side only
12,329
Words that appear only in the opposite difference set.
This page keeps together words that appear in Xfire's broader english-general corpus but do not appear in board-core. That makes it useful when you want to compare clue-solving inventory against the stricter board-word layer without pretending either list is an official branded game dictionary.
Page 126 of 126. This section shows results 28,126-28,194 of 28,194.
The length summary below shows difference-only counts. Any length link opens the full canonical length hub, not a filtered difference-only page.
Difference-set counts by length
Use the counts to see where this mismatch clusters. The links open the full length hubs so you can branch into patterns and related lists from there.
2-letter
179
Difference-set words at this length.
Open full 2-letter hub3-letter
375
Difference-set words at this length.
Open full 3-letter hub4-letter
615
Difference-set words at this length.
Open full 4-letter hub5-letter
908
Difference-set words at this length.
Open full 5-letter hub6-letter
1,329
Difference-set words at this length.
Open full 6-letter hub7-letter
1,994
Difference-set words at this length.
Open full 7-letter hub8-letter
2,746
Difference-set words at this length.
Open full 8-letter hub9-letter
4,225
Difference-set words at this length.
Open full 9-letter hub10-letter
4,480
Difference-set words at this length.
Open full 10-letter hub11-letter
4,005
Difference-set words at this length.
Open full 11-letter hub12-letter
2,983
Difference-set words at this length.
Open full 12-letter hub13-letter
2,027
Difference-set words at this length.
Open full 13-letter hub14-letter
1,397
Difference-set words at this length.
Open full 14-letter hub15-letter
931
Difference-set words at this length.
Open full 15-letter hubResults
Sorted shortest-to-longest, then alphabetically inside each length.
| Word | Length | Score | Vowels | Unique | Y |
|---|---|---|---|---|---|
| unchallengeably | 15 | 26 | 5 | 10 | Yes |
| uncivilizedness | 15 | 30 | 6 | 10 | No |
| uncompanionable | 15 | 23 | 7 | 11 | No |
| unconnectedness | 15 | 20 | 5 | 8 | No |
| unconscientious | 15 | 19 | 7 | 8 | No |
| uncooperatively | 15 | 25 | 7 | 13 | Yes |
| undauntednesses | 15 | 17 | 6 | 7 | No |
| undecidednesses | 15 | 20 | 6 | 7 | No |
| undependability | 15 | 24 | 6 | 11 | Yes |
| undercapitalize | 15 | 29 | 7 | 12 | No |
| underdeveloping | 15 | 23 | 6 | 11 | No |
| underexercising | 15 | 26 | 6 | 10 | No |
| undernourishing | 15 | 20 | 6 | 10 | No |
| underperformers | 15 | 23 | 5 | 10 | No |
| underperforming | 15 | 24 | 5 | 11 | No |
| underproductive | 15 | 24 | 6 | 11 | No |
| underrepresents | 15 | 18 | 5 | 8 | No |
| understatedness | 15 | 17 | 5 | 8 | No |
| undersubscribed | 15 | 23 | 5 | 9 | No |
| undersubscribes | 15 | 22 | 5 | 9 | No |
| unequivocalness | 15 | 29 | 7 | 11 | No |
| unexceptionally | 15 | 29 | 6 | 12 | Yes |
| unfailingnesses | 15 | 19 | 6 | 9 | No |
| unfortunateness | 15 | 18 | 6 | 9 | No |
| unfoundednesses | 15 | 20 | 6 | 7 | No |
| ungrammatically | 15 | 25 | 5 | 11 | Yes |
| unimplementable | 15 | 23 | 6 | 10 | No |
| unintelligences | 15 | 18 | 6 | 9 | No |
| uninterestingly | 15 | 19 | 5 | 10 | Yes |
| uninterruptible | 15 | 19 | 6 | 9 | No |
| unlimitednesses | 15 | 18 | 6 | 9 | No |
| unmanageability | 15 | 23 | 7 | 11 | Yes |
| unmindfulnesses | 15 | 21 | 5 | 9 | No |
| unmusicalnesses | 15 | 19 | 6 | 9 | No |
| unprofitability | 15 | 25 | 6 | 12 | Yes |
| unproportionate | 15 | 19 | 7 | 9 | No |
| unqualifiedness | 15 | 28 | 7 | 10 | No |
| unreadabilities | 15 | 18 | 8 | 11 | No |
| unremittingness | 15 | 18 | 5 | 9 | No |
| unselfconscious | 15 | 22 | 6 | 9 | No |
| unsparingnesses | 15 | 18 | 5 | 9 | No |
| unspeakableness | 15 | 23 | 6 | 9 | No |
| unspectacularly | 15 | 24 | 5 | 11 | Yes |
| unspottednesses | 15 | 18 | 5 | 8 | No |
| untenablenesses | 15 | 17 | 6 | 8 | No |
| unthinkableness | 15 | 24 | 5 | 11 | No |
| unutterableness | 15 | 17 | 6 | 9 | No |
| unwholesomeness | 15 | 23 | 6 | 9 | No |
| upperclasswoman | 15 | 26 | 5 | 12 | No |
| upperclasswomen | 15 | 26 | 5 | 12 | No |
| valvuloplasties | 15 | 23 | 6 | 10 | No |
| ventrolaterally | 15 | 21 | 5 | 9 | Yes |
| verdurousnesses | 15 | 19 | 6 | 8 | No |
| vernacularizing | 15 | 30 | 6 | 11 | No |
| verticillasters | 15 | 20 | 5 | 9 | No |
| verticillations | 15 | 20 | 6 | 11 | No |
| vertiginousness | 15 | 19 | 6 | 10 | No |
| vespertilionids | 15 | 21 | 6 | 11 | No |
| vicissitudinary | 15 | 24 | 6 | 11 | Yes |
| vigintillionths | 15 | 22 | 5 | 9 | No |
| vivisectionally | 15 | 26 | 6 | 11 | Yes |
| wearilessnesses | 15 | 18 | 6 | 8 | No |
| weatherlinesses | 15 | 21 | 6 | 10 | No |
| weatherstripped | 15 | 26 | 5 | 10 | No |
| xenotransplants | 15 | 24 | 4 | 10 | No |
| xylographically | 15 | 36 | 4 | 11 | Yes |
| yellowishnesses | 15 | 24 | 5 | 9 | Yes |
| zinjanthropuses | 15 | 36 | 5 | 13 | No |
| zygophyllaceous | 15 | 38 | 5 | 12 | Yes |
More dictionary comparison pages
Move between the comparison hub and the opposite-side difference page.
Solver and checker handoffs
Switch from browsing the mismatch into the next tool that fits your puzzle or rack.
Related special lists
Open another useful browse path when the letter shape is clearer than the exact spelling.
High-value letter pages
Switch to score-first letter hubs when this mismatch set overlaps with heavier tiles such as J, Q, X, or Z.
Promoted pattern pages
Jump into the strongest curated pattern pages without leaving the broader word-reference family.
Dictionary Differences FAQ
These pages are meant to make the corpus comparison understandable at a glance, including where the numbers come from and what the links do next.
What does "broad-English only" mean on this page?
These words appear in Xfire's broader english-general corpus but do not appear in its stricter board-core board-word list for the current repo snapshot.
Does this make a word officially valid in Scrabble or Words With Friends?
No. These pages compare Xfire's own public word-reference corpora. They are useful for clue solving, rack scanning, and word-game browsing, but official acceptance still depends on the specific game and dictionary you are playing.
Why do the two corpora disagree at all?
They come from different public word-source families and normalization choices. The overlap is large, but Xfire does not pretend one list is a perfect superset of the other, so these pages expose the real mismatches instead of smoothing them away.
Why does the length link open a larger word list than the count shown here?
The count on this page is for the current difference set only. The link takes you to the full canonical length hub so you can branch into pattern pages and related tools from there. This rollout does not create separate difference-only length routes.