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

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

89 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
gratis	7	48	1924	(None)
grates	7	54	2988	1	grates
gratin	7	45	2058	1	gratin
gratins	8	41	1918	1	gratins
abatis	8	43	1793	2	abatis
brats	7	53	3601	2	brat_s
coatis	8	51	2259	2	coatis
crasis	8	50	2047	2	crasis
crates	8	57	3605	2	crates
drats	6	66	2837	2	drat_s
frats	8	68	2967	2	frat_s
gadis	7	48	2529	2	g_adis
gaits	6	57	2601	2	g_aits
garths	10	41	1150	2	garths
gates	6	59	3950	2	g_ates
gats	5	67	5344	2	g_at_s
gelatis	8	33	1351	2	gelatis
ghats	9	58	1861	2	ghat_s
ghazis	19	3	519	2	ghazis
glacis	9	40	1213	2	glacis
gnats	6	52	1771	2	gnat_s
goatish	11	3	956	2	goatish
goats	6	55	2730	2	goat_s
graals	7	41	1291	2	graals
grabs	8	57	1969	2	gra_bs
graces	9	45	2349	2	graces
grades	8	49	2631	2	grades
gradin	8	35	1748	2	gradin
gradins	9	34	1623	2	gradins
grads	7	56	2575	2	gra_ds
gradus	8	44	1121	2	gradus
grafts	10	50	1325	2	grafts
grail	6	46	2287	2	gra_il
grails	7	75	1878	2	grails
grain	6	51	2625	2	gra_in
grains	7	42	2309	2	grains
gramas	9	43	1720	2	gramas
gramps	11	41	1427	2	gramps
grams	8	53	2731	2	gra_ms
grands	8	42	1824	2	grands
grans	6	48	3254	2	gra_ns
grants	7	37	2247	2	grants
grapes	9	51	2312	2	grapes
graphs	12	45	1015	2	graphs
grasps	9	48	925	2	grasps
grass	6	61	2520	2	gra_ss
grat	5	56	5128	2	grat__
grate	6	49	3288	2	grat_e
grated	8	45	2392	2	grated
grater	7	46	2543	2	grater
graters	8	54	1973	2	graters
gratify	14	3	611	2	gratify
gratine	8	47	1919	2	gratine
grating	9	39	2318	2	grating
gratings	10	39	1075	2	gratings
graves	10	46	2400	2	graves
gravid	11	37	1097	2	gravid
gravies	11	3	1409	2	gravies
grayish	14	3	781	2	grayish
grays	9	56	2133	2	gra_ys
grazes	16	45	1964	2	grazes
greats	7	63	1839	2	great_s
griths	10	52	1165	2	griths
grits	6	55	2958	2	grit_s
groats	7	48	1665	2	groat_s
grots	6	50	2585	2	grot_s
gyrates	11	36	1026	2	gyrates
iritis	6	31	1373	2	iritis
kraits	10	49	1220	2	kraits
orates	6	43	2861	2	orates
prates	8	46	3316	2	prates
prats	7	63	3339	2	prat_s
praxis	15	40	1225	2	praxis
ragis	6	63	2560	2	_ragis
rais	4	52	5262	2	_ra_is
rakis	9	53	2344	2	_rakis
ranis	5	52	3583	2	_ranis
rates	5	53	5201	2	_rates
ratio	5	52	2758	2	_ratio
ratios	6	49	2267	2	_ratios
ratos	5	55	2876	2	_ratos
rats	4	62	6037	2	_rat_s
rotis	5	63	2705	2	_rotis
satis	5	56	3367	2	_satis
traits	6	51	2198	2	traits
uraris	6	38	1727	2	uraris
urates	6	50	2776	2	urates
uratic	8	30	1635	2	uratic
wraths	12	38	1008	2	wraths

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	82551	0.110	1624463.6
2	DLD Change Limit	82551	89	2.390	34540.2
3	Display Results	89	89	0.030	2966.7
	(SQL Overall)	178691	89	2.530	70628.9