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

Here are the results of your fuzzy-string dictionary search for “chopfallen” with Change Limit: [1] [2] [3] [4] [5]

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
chopfallen	20	5	115	(None)
chapfallen	20	5	102	1	chapfallen
befallen	13	4	404	4	__befallen
chippable	20	7	335	4	chippable_
chokeable	20	5	385	4	chokeable_
chorale	12	43	1335	4	cho_ra_le_
chorales	13	37	1288	4	cho_ra_les
chorally	16	3	810	4	cho_rall_y
copyable	17	3	662	4	c_opyable_
corralled	12	4	528	4	c_orralled
crestfallen	16	5	193	4	crestfallen
downfallen	17	5	133	4	downfallen
fallen	9	38	1337	4	____fallen
refallen	11	3	621	4	__refallen
unfallen	11	4	446	4	__unfallen

Search took 10 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	161450	0.440	406115.9
2	DLD Change Limit	161450	15	9.420	17139.1
3	Display Results	15	15	0.016	937.5
	(SQL Overall)	178691	15	9.876	18093.5