| Levenshtein | Double Levenshtein | SoundEx | MetaPhone | Manually curated |
|---|---|---|---|---|
| covid (0) - 73 freq couid (1) - 1 freq coovid (1) - 1 freq covid- (1) - 10 freq covids (1) - 1 freq corvid (1) - 1 freq cowid (1) - 3 freq ovid (1) - 1 freq cuid (2) - 810 freq copie (2) - 17 freq coi (2) - 1 freq codd (2) - 7 freq ovoid (2) - 1 freq jovi (2) - 1 freq cosie (2) - 23 freq coukd (2) - 2 freq cooin (2) - 6 freq could (2) - 2677 freq cleid (2) - 10 freq govit (2) - 1 freq coard (2) - 3 freq cokvi (2) - 1 freq copied (2) - 13 freq covvy (2) - 16 freq govin (2) - 9 freq |
covid (0) - 73 freq coovid (1) - 1 freq cowid (2) - 3 freq caved (2) - 9 freq corvid (2) - 1 freq ovid (2) - 1 freq covids (2) - 1 freq covid- (2) - 10 freq couid (2) - 1 freq goved (3) - 2 freq coled (3) - 1 freq cod (3) - 20 freq cowed (3) - 7 freq coped (3) - 2 freq hoved (3) - 4 freq cavin (3) - 1 freq moved (3) - 192 freq cavie (3) - 2 freq coud (3) - 152 freq ovd (3) - 3 freq comed (3) - 12 freq coked (3) - 5 freq cwid (3) - 99 freq livid (3) - 4 freq movd (3) - 1 freq |
SoundEx code - C130 cowpit - 35 freq chappit - 45 freq cowpt - 21 freq cept - 25 freq chuffed - 85 freq chapped - 40 freq coupt - 3 freq copied - 13 freq cowped - 48 freq cupped - 9 freq cooped - 7 freq caved - 9 freq chipped - 14 freq caped - 2 freq chippit - 7 freq chappt - 3 freq cuffed - 1 freq chuffd - 2 freq coft - 9 freq cupid - 3 freq 'cept - 9 freq coupit - 16 freq covid - 73 freq couped - 9 freq chaaved - 3 freq chaved - 1 freq chuffit - 2 freq chaft - 13 freq chuff't - 3 freq chappet - 2 freq cheviot - 3 freq chopped - 7 freq chibbed - 3 freq coppit - 3 freq capita - 1 freq choppt - 2 freq coopit - 3 freq covet - 3 freq covid- - 10 freq chipt - 1 freq chippid - 1 freq cheepit - 3 freq cuppid - 1 freq caveat - 1 freq cavity - 2 freq cop-oot - 1 freq coftee - 1 freq ciabatta - 1 freq cave-heid - 2 freq chaffed - 2 freq chaift - 1 freq chuft - 2 freq cofft - 1 freq cuppit - 3 freq chap't - 1 freq co'peth - 2 freq cappit - 3 freq cowboy-hat - 1 freq cpd - 3 freq €œcept - 1 freq caputh - 1 freq chapit - 1 freq chafft - 1 freq chafed - 1 freq choped - 2 freq coped - 2 freq chaffit - 1 freq chauvit - 1 freq chippt - 1 freq chufft - 2 freq cvht - 1 freq cbd - 1 freq coovid - 1 freq cowpat - 1 freq cvda - 1 freq cpt - 1 freq cbeath - 1 freq covid” - 1 freq chuffedÂ… - 1 freq |
MetaPhone code - KFT caught - 191 freq goaved - 7 freq caved - 9 freq cuffed - 1 freq coft - 9 freq coughed - 15 freq covid - 73 freq 'caught' - 1 freq gïft - 1 freq covet - 3 freq guffed - 4 freq covid- - 10 freq gaffed - 13 freq goved - 2 freq caveat - 1 freq cavity - 2 freq coftee - 1 freq cofft - 1 freq govit - 1 freq gavotte - 1 freq €˜caught - 1 freq cvht - 1 freq coovid - 1 freq qvt - 1 freq cvda - 1 freq govt - 7 freq covid” - 1 freq gvht - 1 freq qfd - 1 freq |
COVID |
| Time to execute Levenshtein function - 0.270334 milliseconds The Levenshtein distance is the number of characters you have to replace, insert or delete to transform one word into another, its useful for detecting typos and alternative spellings |
Time to execute Double Levenshtein function - 0.508720 milliseconds In a stroke of genius, this runs the Levenshtein function twice, once without vowels and adds the distance together, giving double weight to consonants. |
Time to execute SoundEx function - 0.058931 milliseconds Soundex is a phonetic algorithm for indexing names by sound, as pronounced in English. The goal is for homophones to be encoded to the same representation so that they can be matched despite minor differences in spelling. |
Time to execute MetaPhone function - 0.037494 milliseconds Metaphone is a phonetic algorithm, published by Lawrence Philips in 1990, for indexing words by their English pronunciation.[1] It fundamentally improves on the Soundex algorithm by using information about variations and inconsistencies in English spelling and pronunciation to produce a more accurate encoding, which does a better job of matching words and names which sound similar. |
Time to execute Manually curated function - 0.000871 milliseconds Manual Curation uses a lookup table / lexicon which has been created by hand which links words to their lemmas, and includes obvious typos and spelling variations. Not all words are covered. |