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

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

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.

17 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
unthinkable	20	5	309	(None)
unthinkably	23	5	220	1	unthinkably
thinkable	18	4	406	2	__thinkable
undrinkable	18	5	357	2	undrinkable
unsinkable	16	4	509	2	un_sinkable
thinkably	21	4	263	3	__thinkably
uncheckable	24	5	329	3	uncheckable
unfindable	16	4	486	3	un_findable
unhirable	14	4	764	3	un_hi_rable
unlikable	15	4	677	3	un_li_kable
unprintable	15	5	521	3	unprintable
unshakable	19	4	499	3	unsh_akable
unshockable	22	5	314	3	unshockable
untenable	11	4	1050	3	unt_en_able
untillable	12	4	598	3	unt_illable
untunable	11	4	783	3	unt_un_able
unwinnable	15	4	409	3	un_winnable

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	121633	0.143	1249587.4
2	DLD Change Limit	121633	17	4.483	27132.1
3	Display Results	17	17	0.016	1062.5
	(SQL Overall)	178691	17	4.642	38494.4