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

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

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.

17 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
exercise	17	4	706	(None)
exercised	19	4	463	1	exercised
exerciser	18	4	411	1	exerciser
exercises	18	4	646	1	exercises
exorcise	17	4	593	1	exorcise
energise	9	4	733	2	energise
eternise	8	11	966	2	eternise
excise	15	3	855	2	ex__cise
exercisers	19	4	285	2	exercisers
exertive	18	3	908	2	exertive
exorcised	19	4	435	2	exorcised
exorciser	18	4	374	2	exorciser
exorcises	18	4	569	2	exorcises
exorcism	19	4	520	2	exorcism
exorcist	17	4	687	2	exorcist
exorcize	26	4	489	2	exorcize
expertise	18	4	793	2	expertise

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	121059	0.393	454684.5
2	DLD Change Limit	121059	17	3.123	38763.7
3	Display Results	17	17	0.016	1062.5
	(SQL Overall)	178691	17	3.532	50592.0