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

Here are the results of your fuzzy-string dictionary search for “unpleasantness” with Change Limit: [1] [2] [3] [4] [5] [6]

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
unpleasantness	16	7	100	(None)
pleasantness	14	6	188	2	__pleasantness
pleasantest	13	5	283	4	__pleasant_est
pleasantnesses	16	6	156	4	__pleasantnesses
pleasingness	15	5	292	4	__pleasingness
uncleanness	13	5	284	4	uncle__an_ness
unpleasant	12	5	241	4	unpleasant____
unpleasantly	17	6	145	4	unpleasant__ly
intolerantness	14	6	153	5	intole_rantness
pleasances	14	4	419	5	__pleasan_ce_s
pleasanter	12	4	242	5	__pleasant_e_r
pleasantries	14	5	178	5	__pleasantries
pliantness	12	6	364	5	__pl__iantness
presentness	13	4	566	5	__pre_sentness
uncleanliness	15	6	229	5	unclea_nliness
uneasiness	10	4	639	5	un__eas__iness
universalness	16	6	220	5	universa_lness

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	95024	0.360	496363.9
2	DLD Change Limit	95024	17	5.983	15882.3
3	Display Results	17	17	0.016	1062.5
	(SQL Overall)	178691	17	6.359	28100.5