| Levenshtein | Double Levenshtein | SoundEx | MetaPhone | Manually curated |
|---|---|---|---|---|
| copyin (0) - 7 freq copin (1) - 4 freq coapyin (1) - 1 freq ceptin (2) - 6 freq hopein (2) - 1 freq copie (2) - 17 freq coorin (2) - 3 freq hoyin (2) - 4 freq boppin (2) - 1 freq choppin (2) - 5 freq hoppin (2) - 11 freq collin (2) - 2 freq coagin (2) - 1 freq coffin (2) - 65 freq cloyin (2) - 3 freq coinin (2) - 1 freq commin (2) - 8 freq coafin (2) - 1 freq complyin (2) - 1 freq lopin (2) - 1 freq codlin (2) - 3 freq costin (2) - 5 freq moppin (2) - 2 freq copy (2) - 97 freq mopin (2) - 1 freq |
copyin (0) - 7 freq copin (1) - 4 freq coapyin (1) - 1 freq coopin (2) - 1 freq coupin (2) - 7 freq copan (2) - 1 freq cappin (3) - 1 freq cookin (3) - 43 freq cryin (3) - 105 freq oppin (3) - 4 freq captin (3) - 2 freq spyin (3) - 10 freq gopin (3) - 1 freq opin (3) - 9 freq coatin (3) - 1 freq hopin (3) - 84 freq pyin (3) - 11 freq cuppin (3) - 6 freq coolin (3) - 2 freq cowin (3) - 1 freq ropin (3) - 1 freq colin (3) - 56 freq chopin (3) - 1 freq coupan (3) - 1 freq coupen (3) - 1 freq |
SoundEx code - C150 chappin - 69 freq copyin - 7 freq coupon - 52 freq cabin - 20 freq cuppin - 6 freq cavin - 1 freq cheepin - 6 freq capone - 1 freq caffeine - 11 freq cuban - 2 freq coffin - 65 freq coafin - 1 freq chippin - 7 freq coupin - 7 freq coaffin - 5 freq cowpin - 26 freq coven - 4 freq chauvin - 4 freq cauvin - 1 freq copin - 4 freq chappan - 5 freq chuffin' - 5 freq chawvin - 1 freq chappen - 2 freq coffen - 2 freq coupen - 1 freq chaapen - 1 freq chaavin - 2 freq cobyn - 1 freq chibbin - 4 freq chaffin' - 1 freq chopin - 1 freq copan - 1 freq coupan - 1 freq choppin - 5 freq cofhn - 3 freq coffeen - 1 freq chavin - 4 freq chaffin - 2 freq coapyin - 1 freq coaffin- - 1 freq chyavin - 1 freq caibin - 5 freq cfm - 1 freq cavan - 1 freq cappin - 1 freq coopin - 1 freq choppin' - 1 freq chafin - 1 freq cobain - 1 freq chappin' - 1 freq chavvin - 1 freq caven - 1 freq cvbmh - 1 freq capon - 1 freq cvem - 1 freq cbm - 2 freq chavin' - 1 freq civuni - 1 freq csxbm - 1 freq |
MetaPhone code - KPYN copyin - 7 freq coapyin - 1 freq |
COPYIN |
| Time to execute Levenshtein function - 0.214982 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 - 0.384970 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 - 0.027983 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 - 0.039938 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 - 0.000799 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. |