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

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

15 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
certification	20	4	860	(None)
certifications	21	4	779	1	certifications
acetification	20	4	672	2	ace_tification
beatification	20	13	807	2	beatification
certificating	21	5	364	2	certificating
citification	19	4	915	2	c_itification
cornification	20	4	669	2	cornification
decertification	23	6	432	2	decertification
fortification	21	9	692	2	fortification
mortification	20	8	729	2	mortification
petrification	20	4	881	2	petrification
recertification	22	6	398	2	recertification
rectification	20	4	951	2	rectification
verification	20	18	1064	2	ver_ification
versification	21	15	749	2	versification

Search took 2 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	43548	0.280	638182.1
2	DLD Change Limit	43548	15	1.250	34838.4
3	Display Results	15	15	0.000
	(SQL Overall)	178691	15	1.530	116791.5