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

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

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.

14 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
catchpoll	18	5	245	(None)
catchpole	18	4	392	1	catchpole
catchpolls	19	5	222	1	catchpolls
catchall	15	4	623	2	catch_all
catchpoles	19	4	378	2	catchpoles
cataphyll	19	5	212	3	cataphyll
catcall	11	3	915	3	catc__all
catchable	18	4	571	3	catchable
catchalls	16	4	549	3	catchalls
catchfly	21	4	333	3	catch_fly
catchword	20	6	393	3	catchword
catechol	15	4	461	3	catech_o_l
catechols	16	5	505	3	catech_ols
pitchpole	18	4	335	3	pitchpole

Search took 8 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	148641	0.173	1032896.0
2	DLD Change Limit	148641	14	7.236	20541.9
3	Display Results	14	14	0.013	1076.9
	(SQL Overall)	178691	14	7.422	24075.9