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

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

27 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
opium	9	28	1209	(None)
odium	8	34	1303	1	odium
onium	7	31	1553	1	onium
opiums	10	30	707	1	opiums
conium	10	4	1531	2	conium
corium	10	3	1572	2	corium
folium	11	3	1045	2	folium
gonium	9	4	980	2	gonium
ilium	7	46	1418	2	ilium
ionium	8	6	1092	2	ionium
oakum	11	7	731	2	oakum
odeum	8	46	1054	2	odeum
odiums	9	33	794	2	odiums
oidium	9	5	981	2	oidium
oleum	7	36	1332	2	oleum
opine	7	74	2246	2	opine
oping	8	63	2241	2	oping
optimum	13	4	335	2	optimum
opus	6	64	2059	2	op_us
osmium	10	3	657	2	osmium
ostium	8	3	1013	2	ostium
ovum	9	23	1017	2	o_vum
oxim	13	11	1405	2	oxi_m
piu	5	66	3954	2	_piu_
plum	8	51	2210	2	_plum
podium	11	29	1191	2	podium
sodium	9	21	1145	2	sodium

Search took 2 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	53800	0.296	603685.8
2	DLD Change Limit	53800	27	1.656	32487.9
3	Display Results	27	27	0.016	1687.5
	(SQL Overall)	178691	27	1.968	90798.3