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

Here are the results of your fuzzy-string dictionary search for “weapon” 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
weapon	11	28	811	(None)
weakon	13	35	762	1	weakon
weapons	12	27	860	1	weapons
weason	9	32	1082	1	weason
beacon	10	5	1137	2	beacon
capon	9	52	2187	2	_capon
deacon	9	5	1042	2	deacon
reason	6	26	1633	2	reason
season	6	27	1490	2	season
teapot	8	4	1676	2	teapot
teapoy	11	3	811	2	teapoy
wagon	9	43	1295	2	w_agon
weaken	13	34	960	2	weaken
weakons	14	28	780	2	weakons
wean	7	57	3435	2	wea__n
weaponed	14	4	549	2	weaponed
weaponry	16	4	202	2	weaponry
weasons	10	23	1058	2	weasons
yapon	10	46	1358	2	_yapon

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	82551	1.016	175877.0
2	DLD Change Limit	82551	19	5.423	15222.4
3	Display Results	19	19	0.013	1461.5
	(SQL Overall)	178691	19	6.452	27695.4