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Dictionary Search Results using Damerau-Levenshtein distance in T-SQL

Here are the results of your fuzzy-string dictionary search for “dumbhead” with Change Limit: [1] [2] [3] [4]

You can choose a higher Change Limit to return more words, although it will take longer.
to automatically increase the Change Limit after seconds.

37 similar words found! Changes to Transform each Found Word to your word are shown as:
 remove a letter ~ replace a letter ~ swap two letters ~ _add a letter from your word
(Use the links in the Changes column to see more Transformation details.)

Found WordScrabble ScoreSearched PreviouslyFound PreviouslyChangesTo Transform to your Word
dumbhead1710274(None) 
dumbheads1882431dumbheads
drumhead1542652drum_head
dumbed124012082dumb_e_d
subhead1387692su_bhead
bulkhead1863673bulkhead
bullhead1464783bullhead
bumbled144113043bumble_d
butthead1454513butthead
clubhead1662773clubhead
deadhead1444433deadhead
dickhead1944143dickhead
dopehead1544073dopehead
drophead1544613drophead
drumbeat1343973drumb_eat
drumbled14266033drumble_d
drumheads1642293drum_heads
dubbed124113213du_bbe_d
dumbbell1542143dumbbell
dumber114414173dumb_e_r
dumbest1238743dumb_est
dumbness1334613dumbness
dummied13346723dummie_d
dumped123814493dum_pe_d
dustheap1442323dustheap
fumbled153710493fumble_d
humbled153711813humble_d
humphed1835423humphe_d
jughead1933643ju_ghead
jumbled19379963jumble_d
lunkhead1642963lunkhead
mumbled143010763mumble_d
numbed114111443numb_e_d
rumbaed12287493rumbae_d
rumbled124514593rumble_d
subheads1496533su_bheads
tumbled123412243tumble_d

Search took 7 seconds overall (including website activity, plus SQL activity in the following phases):

  1. Length Filter: Limit the application of DLD to words with length difference of no more than the Change Limit.
  2. DLD Change Limit: Apply DLD to each remaining word, limiting each comparison according to the Change Limit.
  3. Display Results: Return the results, with similar words marked up to highlight differences.
SeqSearch PhaseWords CheckedWords MatchedSecondsWords Per Sec
1Length Filter1786911461620.1561145455.1
2DLD Change Limit146162376.34323043.0
3Display Results37370.0162312.5
 (SQL Overall)178691376.51527427.6
 
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