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

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

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

14 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 Word	Scrabble Score	Searched Previously	Found Previously	Changes	To Transform to your Word
recursion	11	4	615	(None)
recursions	12	4	540	1	recursions
decurion	11	4	662	2	decur_ion
excursion	18	4	461	2	excursion
incursion	11	4	522	2	incursion
recension	11	4	886	2	recension
recession	11	4	910	2	recession
recision	10	3	1027	2	rec_ision
reclusion	11	4	650	2	reclusion
recursive	14	4	545	2	recursive
repulsion	11	4	519	2	repulsion
retorsion	9	4	650	2	retorsion
reversion	12	4	809	2	reversion
revulsion	12	4	435	2	revulsion

Search took 5 seconds overall (including website activity, plus SQL activity in the following phases):

Length Filter: Limit the application of DLD to words with length difference of no more than the Change Limit.
DLD Change Limit: Apply DLD to each remaining word, limiting each comparison according to the Change Limit.
Display Results: Return the results, with similar words marked up to highlight differences.

Seq	Search Phase	Words Checked	Words Matched	Seconds	Words Per Sec
1	Length Filter	178691	121436	0.140	1276364.3
2	DLD Change Limit	121436	14	3.843	31599.3
3	Display Results	14	14	0.016	875.0
	(SQL Overall)	178691	14	3.999	44683.9