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

Here are the results of your fuzzy-string dictionary search for “observationally” with Change Limit: [1] [2] [3] [4] [5] [6] [7]

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
observationally	23	7	199	(None)
observational	18	5	318	2	observationa_l_
operationally	18	5	464	3	o_per_ationally
conservational	19	5	534	4	conservationa_l_
generationally	18	8	300	4	gener_ationally
internationally	18	7	371	4	internationally
observation	16	6	506	4	observation____
observations	17	8	501	4	observation___s
obsessionally	18	6	238	4	obse__ssionally
orientationally	18	7	205	4	orientationally
sensationally	16	5	430	4	__sensationally

Search took 3 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	43548	0.296	603685.8
2	DLD Change Limit	43548	11	1.923	22645.9
3	Display Results	11	11	0.000
	(SQL Overall)	178691	11	2.219	80527.7