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

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

16 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
countless	11	4	637	(None)
countess	10	37	1005	1	count_ess
boundless	12	3	518	2	boundless
coatless	10	3	969	2	co_atless
costless	10	3	1000	2	co_stless
counters	10	33	2019	2	count_ers
counties	10	3	1628	2	countie_s
countlessly	16	5	312	2	countlessly
crustless	11	5	540	2	crustless
dauntless	10	3	366	2	dauntless
doubtless	12	4	331	2	doubtless
jointless	16	3	432	2	jointless
nounless	8	3	725	2	noun_less
pointless	11	3	570	2	pointless
soundless	10	3	553	2	soundless
woundless	13	3	403	2	woundless

Search took 6 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	121436	0.393	454684.5
2	DLD Change Limit	121436	16	4.653	26098.4
3	Display Results	16	16	0.016	1000.0
	(SQL Overall)	178691	16	5.062	35300.5