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

Here are the results of your fuzzy-string dictionary search for “lethargy” with Change Limit: [1] [2] [3] [4]

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.

17 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
lethargy	15	4	220	(None)
lethally	14	4	592	2	lethally
lethargic	15	5	216	2	lethargic
litharge	12	4	382	2	litharge
lathery	13	39	1112	3	lather_y
leary	8	59	2738	3	le__ar_y
leathery	14	43	897	3	leather_y
lechery	15	25	764	3	lecher_y
lethal	9	3	980	3	letha__l
lethality	15	4	511	3	lethality
lethals	10	3	811	3	letha_ls
lethargies	14	6	315	3	lethargies
litharges	13	4	414	3	litharges
liturgy	11	4	287	3	lit_urgy
lothario	11	4	438	3	lothario
recharge	14	7	661	3	recharge
retiary	10	3	833	3	retiar_y

Search took 8 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	146162	0.406	440125.6
2	DLD Change Limit	146162	17	6.983	20931.1
3	Display Results	17	17	0.000
	(SQL Overall)	178691	17	7.389	24183.4