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

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

11 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
ethnohistorian	20	12	197	(None)
ethnohistorians	21	11	169	1	ethnohistorians
ethnohistoric	21	7	180	2	ethnohistori_c
ethnohistorical	23	10	180	2	ethnohistorical
ethnohistories	20	7	185	2	ethnohistories
ethnohistory	21	10	156	3	ethnohistor__y
protohistorian	19	7	270	4	protohistorian
historian	12	12	810	5	_____historian
prehistorian	17	5	460	5	__prehistorian
protohistorians	20	7	214	5	protohistorians
psychohistorian	28	8	203	5	psychohistorian

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	0.356	501941.0
2	DLD Change Limit	95024	11	5.830	16299.1
3	Display Results	11	11	0.013	846.2
	(SQL Overall)	178691	11	6.199	28825.8