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

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

26 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
impish	13	49	919	(None)
impis	9	62	1385	1	impis_
wimpish	17	6	569	1	wimpish
apish	10	51	1663	2	_apish
aspish	11	48	1033	2	aspish
blimpish	17	4	372	2	blimpish
dampish	15	6	766	2	dampish
dumpish	15	11	611	2	dumpish
hippish	17	3	618	2	hippish
immesh	13	3	411	2	immesh
impi	8	54	1579	2	impi__
imping	11	43	1535	2	imping
impishly	18	4	409	2	impishly
impose	10	31	1305	2	impose
impost	10	30	1178	2	impost
imps	8	62	2112	2	imp_s_
lumpish	14	12	738	2	lumpish
minish	11	52	1630	2	minish
mopish	13	43	1159	2	mopish
pish	9	61	2791	2	__pish
popish	13	38	1211	2	popish
rompish	14	3	669	2	rompish
uppish	13	3	663	2	uppish
vampish	17	6	628	2	vampish
wampish	17	7	729	2	wampish
wispish	15	7	564	2	wispish

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	82551	0.593	301333.9
2	DLD Change Limit	82551	26	2.406	34310.5
3	Display Results	26	26	0.013	2000.0
	(SQL Overall)	178691	26	3.012	59326.4