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

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

14 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
caldron	10	3	815	(None)
caldrons	11	3	806	1	caldrons
cauldron	11	4	324	1	cauldron
chaldron	14	4	577	1	chaldron
aldrin	7	3	1124	2	_aldrin
caltrop	11	26	764	2	caltrop
calutron	10	4	555	2	calutron
cardon	9	41	2085	2	card_on
cardoon	10	48	1381	2	cardoon
cauldrons	12	4	297	2	cauldrons
chaldrons	15	4	549	2	chaldrons
hadron	10	29	1375	2	ha_dron
ladron	7	34	1332	2	la_dron
pauldron	11	4	247	2	pauldron

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	107671	0.373	479064.3
2	DLD Change Limit	107671	14	3.516	30623.2
3	Display Results	14	14	0.000
	(SQL Overall)	178691	14	3.889	45947.8