Levenshtein | Double Levenshtein | SoundEx | MetaPhone | Manually curated |
---|---|---|---|---|
napper (0) - 36 freq papper (1) - 1 freq rapper (1) - 4 freq dapper (1) - 4 freq tapper (1) - 1 freq knapper (1) - 2 freq wapper (1) - 2 freq napier (1) - 25 freq nappers (1) - 6 freq capper (1) - 2 freq nipper (1) - 1 freq lapper (1) - 1 freq wapped (2) - 5 freq natter (2) - 7 freq paiper (2) - 7 freq pawper (2) - 6 freq damper (2) - 3 freq lappers (2) - 1 freq supper (2) - 171 freq naider (2) - 1 freq halper (2) - 2 freq mapped (2) - 4 freq dipper (2) - 3 freq paeper (2) - 3 freq bopper (2) - 3 freq |
napper (0) - 36 freq nipper (1) - 1 freq nappers (2) - 6 freq capper (2) - 2 freq lapper (2) - 1 freq napier (2) - 25 freq nippier (2) - 1 freq papper (2) - 1 freq wapper (2) - 2 freq dapper (2) - 4 freq rapper (2) - 4 freq knapper (2) - 2 freq tapper (2) - 1 freq appeir (3) - 1 freq kipper (3) - 5 freq copper (3) - 22 freq sipper (3) - 6 freq topper (3) - 12 freq neeper (3) - 5 freq caipper (3) - 1 freq nippen (3) - 1 freq 'upper (3) - 1 freq coapper (3) - 1 freq napp (3) - 2 freq nippers (3) - 2 freq |
SoundEx code - N160 never - 1611 freq niver - 849 freq nivver - 976 freq 'never - 14 freq neibour - 28 freq neepur - 1 freq neebra - 3 freq neiper - 6 freq nivir - 180 freq 'nivver' - 1 freq neebor - 43 freq 'nivver - 3 freq nivvir - 26 freq neeber - 2 freq nevir - 8 freq neebur - 11 freq 'niwver - 1 freq neebour - 37 freq napper - 36 freq naipier - 1 freq niwver - 6 freq nippier - 1 freq nebir - 1 freq neebir - 13 freq 'niver - 2 freq nevvir - 18 freq newvir - 6 freq 'nevvir - 1 freq nhivver - 1 freq neeper - 5 freq napier - 25 freq nivwer - 6 freq nibor - 2 freq niffer - 7 freq 'never' - 1 freq nivur - 2 freq nabberie - 1 freq neibor - 3 freq €˜never - 7 freq €œnivver - 5 freq €˜nivver - 3 freq never-aa - 1 freq nibbery - 1 freq €˜niver - 1 freq €œniver - 5 freq neeboor - 1 freq naver - 3 freq neiver - 1 freq €œnivir - 3 freq navir - 2 freq €œnever - 2 freq nipper - 1 freq n'iver - 4 freq niÂ’ver - 1 freq nvr - 2 freq “nivver - 1 freq nebbery - 1 freq nevur - 1 freq nevar - 1 freq |
MetaPhone code - NPR neepur - 1 freq neiper - 6 freq napper - 36 freq naipier - 1 freq nippier - 1 freq neeper - 5 freq napier - 25 freq knapper - 2 freq nipper - 1 freq |
NAPPER |
Time to execute Levenshtein function - 0.198516 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 - 0.316792 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 - 0.027281 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 - 0.036494 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 - 0.000873 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. |