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

Here are the results of your fuzzy-string dictionary search for “waltzed” 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
waltzed	20	3	349	(None)
waltzer	19	3	438	1	waltzer
waltzes	19	3	595	1	waltzes
halted	10	50	1960	2	halt_ed
malted	9	48	1986	2	malt_ed
salted	7	41	2120	2	salt_ed
wafted	13	40	1214	2	waft_ed
waited	10	38	1977	2	wait_ed
waled	9	43	3099	2	wal__ed
walked	14	53	1378	2	wal_ked
walled	10	40	2129	2	wal_led
waltz	17	6	1547	2	waltz__
waltzers	20	3	400	2	waltzers
wanted	10	43	1972	2	want_ed
warted	10	42	2323	2	wart_ed
wasted	10	44	2302	2	wast_ed
wattled	11	36	1050	2	wattled
welted	10	37	1582	2	welt_ed
wilted	10	39	1571	2	wilt_ed

Search took 5 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	107671	0.393	454684.5
2	DLD Change Limit	107671	19	4.140	26007.5
3	Display Results	19	19	0.016	1187.5
	(SQL Overall)	178691	19	4.549	39281.4