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

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

15 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
echinus	12	3	620	(None)
acinus	8	3	1125	2	ac_inus
chiaus	11	36	1131	2	_chiaus
chinas	11	51	1940	2	_chinas
chines	11	50	2917	2	_chines
chinks	15	58	1757	2	_chinks
chinos	11	50	1869	2	_chinos
chins	10	56	3146	2	_chin_s
chints	11	51	1783	2	_chints
chirus	11	46	1569	2	_chirus
echidnas	14	4	338	2	echidnas
eching	12	63	1556	2	echin_g
echini	11	47	1043	2	echin_i
etchings	14	39	629	2	etchings
zechins	21	13	712	2	zechin_s

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	15	2.800	38453.9
3	Display Results	15	15	0.000
	(SQL Overall)	178691	15	3.173	56316.1