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

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

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.

25 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
recheat	12	4	1593	(None)
recheats	13	3	919	1	recheats
reheat	9	44	2394	1	re_heat
cheat	10	57	3245	2	__cheat
escheat	12	4	1041	2	escheat
preheat	12	4	1389	2	pre_heat
rachet	11	50	2897	2	rache_t
recent	8	36	3085	2	rec_ent
recept	10	33	1908	2	rec_ept
rechart	12	3	1434	2	rechart
recheck	18	3	561	2	recheck
rechew	14	3	1021	2	reche_w
rechews	15	3	729	2	rechews
reclean	9	3	852	2	reclean
recoat	8	40	2427	2	rec_oat
recreant	10	3	1128	2	recreant
recreate	10	3	1360	2	recreate
redhead	12	5	705	2	redhead
rehear	9	37	1322	2	re_hear
reheats	10	45	1352	2	re_heats
repeat	8	51	2721	2	re_peat
reseat	6	41	3149	2	re_seat
retreat	7	3	1753	2	retreat
richest	12	28	1368	2	richest
rochet	11	54	2300	2	roche_t

Search took 10 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	107671	0.766	233278.1
2	DLD Change Limit	107671	25	9.093	11841.1
3	Display Results	25	25	0.016	1562.5
	(SQL Overall)	178691	25	9.875	18095.3