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

Here are the results of your fuzzy-string dictionary search for “frightens” 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
frightens	16	5	539	(None)
brightens	15	6	537	1	brightens
frighten	15	6	644	1	frighten_
brighten	14	6	624	2	brighten_
fighters	15	26	940	2	f_ighters
freighters	17	6	412	2	freighters
frigates	12	3	1093	2	frigate_s
frighted	16	5	717	2	frighte_d
frightened	18	4	324	2	frightened
frighting	17	3	602	2	frighting
frights	14	33	962	2	fright__s
heightens	16	4	471	2	heightens
lightens	12	25	1000	2	_lightens
righters	12	26	1071	2	_righters
tightens	12	29	795	2	_tightens

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	121436	0.406	440125.6
2	DLD Change Limit	121436	15	3.126	38847.1
3	Display Results	15	15	0.000
	(SQL Overall)	178691	15	3.532	50592.0