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

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

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
nappers	11	42	1486	(None)
cappers	13	44	1940	1	cappers
knappers	16	31	564	1	knappers
lappers	11	37	1746	1	lappers
mappers	13	33	1377	1	mappers
napper	10	37	1828	1	napper_
nappes	10	45	1562	1	nappe_s
nippers	11	30	1261	1	nippers
rappers	11	36	1844	1	rappers
sappers	11	35	1889	1	sappers
snappers	12	35	1016	1	snappers
tappers	11	34	1654	1	tappers
yappers	14	40	1225	1	yappers
zappers	20	39	1163	1	zappers

Search took 2 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	69583	0.093	1921408.6
2	DLD Change Limit	69583	14	1.423	48898.8
3	Display Results	14	14	0.000
	(SQL Overall)	178691	14	1.516	117870.1