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

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

19 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
sundress	9	3	698	(None)
undress	8	3	889	1	_undress
hundreds	13	4	400	2	hundreds
huntress	11	4	483	2	huntress
laundress	10	4	281	2	laundress
outdress	9	13	732	2	outdress
sandless	9	32	1234	2	sandless
soundless	10	3	553	2	soundless
soundness	10	3	696	2	soundness
sundaes	8	3	1309	2	sundae_s
sunderers	10	3	907	2	sunderers
sunders	8	41	2005	2	sund_ers
sundews	11	39	815	2	sund_ews
sundresses	11	4	654	2	sundresses
sundries	9	3	1202	2	sundries
sundrops	11	4	582	2	sundrops
sunless	7	30	1369	2	sun_less
suppress	12	3	644	2	suppress
undrest	8	3	1301	2	_undrest

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	0.143	1249587.4
2	DLD Change Limit	121059	19	3.263	37100.5
3	Display Results	19	19	0.000
	(SQL Overall)	178691	19	3.406	52463.6