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

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

12 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
countercurrent	18	6	346	(None)
countercurrents	19	6	233	1	countercurrents
intercurrent	14	5	435	3	__intercurrent
undercurrent	15	7	301	3	__undercurrent
concurrent	14	4	631	4	co_n___current
counteragent	15	5	769	4	counter__agent
countercries	16	4	899	4	counterc_rie_s
counterthreat	18	5	405	4	counter_threat
countertrend	15	7	594	4	counter__trend
nonrecurrent	14	6	296	4	no_nre_current
supercurrent	16	11	445	4	_su_percurrent
undercurrents	16	9	202	4	__undercurrents

Search took 5 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	65874	0.390	458182.1
2	DLD Change Limit	65874	12	3.983	16538.8
3	Display Results	12	12	0.016	750.0
	(SQL Overall)	178691	12	4.389	40713.4