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

Here are the results of your fuzzy-string dictionary search for “delusional” with Change Limit: [1] [2] [3] [4] [5]

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.

20 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
delusional	11	5	330	(None)
decisional	13	4	483	2	decisional
delusion	9	3	743	2	delusion__
delusionary	15	5	250	2	delusionary
delusions	10	3	705	2	delusion_s
illusional	10	5	340	2	illusional
declensional	15	5	191	3	declensional
devotional	14	4	467	3	devotional
diffusional	18	5	223	3	diffusional
divisional	14	5	395	3	divisional
elusion	7	23	1095	3	_elusion__
elusions	8	26	1008	3	_elusion_s
erosional	9	4	662	3	_erosional
evasional	12	4	429	3	_evasional
fluxional	19	5	240	3	_fluxional
fusional	11	4	507	3	__fusional
relational	10	4	771	3	relational
sessional	9	4	611	3	se_ssional
tensional	9	4	621	3	te_nsional
versional	12	4	586	3	ve_rsional

Search took 7 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	140603	0.423	422437.4
2	DLD Change Limit	140603	20	5.640	24929.6
3	Display Results	20	20	0.013	1538.5
	(SQL Overall)	178691	20	6.076	29409.3