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

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

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
functional	15	11	667	(None)
junctional	19	10	536	1	junctional
bifunctional	19	13	286	2	bifunctional
difunctional	18	12	337	2	difunctional
factional	14	7	876	2	f_actional
fictional	14	7	780	2	f_ictional
fractional	15	4	713	2	fractional
frictional	15	4	625	2	frictional
function	13	3	784	2	function__
functionally	20	5	497	2	functionally
functionary	19	5	375	2	functionary
functioned	16	4	399	2	functioned
functions	14	3	774	2	function_s
suctional	11	4	768	2	su_ctional

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	108824	0.390	458182.1
2	DLD Change Limit	108824	14	2.970	36641.1
3	Display Results	14	14	0.016	875.0
	(SQL Overall)	178691	14	3.376	52929.8