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

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

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
polywaters	18	7	432	(None)
polywater	17	7	478	1	polywater_
polyesters	15	4	523	2	polyesters
graywaters	17	4	255	3	graywaters
meltwaters	15	4	296	3	meltwaters
placaters	13	3	647	3	p_lacaters
platers	9	39	2409	3	p_l__aters
pleaters	10	36	1379	3	p_l_eaters
pollsters	11	3	717	3	pol_lsters
polltakers	16	4	240	3	polltakers
polluters	11	3	503	3	pol_luters
polyester	14	4	535	3	polyester_
polymaths	19	6	520	3	polymat_hs
polymers	15	3	833	3	poly__mers
powters	12	40	1566	3	po__w_ters

Search took 7 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	140603	0.406	440125.6
2	DLD Change Limit	140603	15	6.046	23255.5
3	Display Results	15	15	0.016	937.5
	(SQL Overall)	178691	15	6.468	27626.9