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

Here are the results of your fuzzy-string dictionary search for “servant” 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.

22 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
servant	10	3	1363	(None)
servants	11	3	800	1	servants
errant	6	6	1873	2	_errant
fervent	13	3	1006	2	fervent
levant	9	3	1449	2	le_vant
observant	14	4	446	2	observant
savant	9	4	1604	2	s_avant
sealant	7	31	1830	2	sealant
seawant	10	36	1341	2	seawant
secant	8	40	2329	2	se_cant
sejant	13	31	1448	2	se_jant
sejeant	14	8	972	2	sejeant
sergeant	9	12	940	2	sergeant
serjeant	15	9	647	2	serjeant
serpent	9	29	1628	2	serpent
serrano	7	6	846	2	serrano
serval	9	39	1341	2	serva_l
servals	10	34	1075	2	servals
serving	11	30	1498	2	serving
sextant	14	29	1196	2	sextant
verdant	11	3	1329	2	verdant
versant	10	3	1383	2	versant

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	107671	0.406	440125.6
2	DLD Change Limit	107671	22	3.203	33615.7
3	Display Results	22	22	0.000
	(SQL Overall)	178691	22	3.609	49512.6