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

Here are the results of your fuzzy-string dictionary search for “confession” 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.

12 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
confession	15	12	650	(None)
concession	14	14	813	1	concession
confessions	16	13	663	1	confessions
concessions	15	12	810	2	concessions
concussion	14	15	557	2	concussion
confection	17	4	1118	2	confection
confessing	16	4	718	2	confessing
confessional	17	17	546	2	confessional
confessor	14	4	434	2	confess_or
confusion	14	4	647	2	conf_usion
congestion	13	4	904	2	congestion
conversion	15	4	842	2	conversion

Search took 4 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	108824	0.360	496363.9
2	DLD Change Limit	108824	12	2.810	38727.4
3	Display Results	12	12	0.016	750.0
	(SQL Overall)	178691	12	3.186	56086.3