| Levenshtein | Double Levenshtein | SoundEx | MetaPhone | Manually curated |
|---|---|---|---|---|
| oupa (0) - 1 freq upa (1) - 2 freq oup (1) - 1 freq pupa (1) - 1 freq outa (1) - 6 freq coupt (2) - 3 freq orca (2) - 7 freq oora (2) - 1 freq coups (2) - 2 freq dupl (2) - 1 freq uha (2) - 2 freq oepg (2) - 1 freq opc (2) - 1 freq ua (2) - 3 freq ocna (2) - 1 freq huda (2) - 1 freq supp (2) - 2 freq pa (2) - 27 freq oa (2) - 14 freq lup (2) - 1 freq ould (2) - 21 freq ooa (2) - 1 freq ours (2) - 16 freq aua (2) - 1 freq lups (2) - 1 freq |
oupa (0) - 1 freq oup (1) - 1 freq upa (1) - 2 freq yup (2) - 5 freq aypa (2) - 1 freq up (2) - 13212 freq upo (2) - 67 freq opo (2) - 1 freq aup (2) - 1 freq ope (2) - 3 freq apa (2) - 2 freq eup (2) - 2 freq ipa (2) - 1 freq op (2) - 7 freq pa (2) - 27 freq oop (2) - 2 freq uup (2) - 4 freq pupa (2) - 1 freq outa (2) - 6 freq soup (3) - 243 freq nup (3) - 12 freq pai (3) - 1 freq upn (3) - 1 freq ipe (3) - 1 freq ouh (3) - 1 freq |
SoundEx code - O100 off - 546 freq of - 4117 freq oaf - 51 freq ouf - 1 freq oof - 6 freq oaff - 110 freq 'of - 17 freq oo've - 3 freq oba - 2 freq obey - 8 freq ov - 59 freq obe - 2 freq oaap - 1 freq ob - 8 freq oaffy - 3 freq oaffae - 2 freq ope - 3 freq oboe - 1 freq ouff - 1 freq oop - 2 freq ove - 1 freq ofhe - 1 freq owef - 1 freq o'view - 2 freq owf - 1 freq offae - 1 freq ovey - 1 freq 'of' - 1 freq oob - 1 freq ohff - 1 freq offy - 2 freq €œof - 6 freq op - 7 freq offie - 2 freq €˜of - 3 freq €™ope - 2 freq offay - 1 freq oov - 8 freq €™of - 3 freq owuhv - 1 freq opo - 1 freq obvo - 1 freq ooof - 1 freq opyu - 1 freq obf - 1 freq obv - 4 freq obbv - 1 freq ohp - 1 freq ofh - 1 freq opui - 1 freq obh - 2 freq oup - 1 freq oupa - 1 freq oove - 1 freq opp - 2 freq obp - 1 freq |
MetaPhone code - OP oaap - 1 freq ope - 3 freq oop - 2 freq op - 7 freq €™ope - 2 freq opo - 1 freq ohp - 1 freq opui - 1 freq oup - 1 freq oupa - 1 freq opp - 2 freq |
OUPA |
| Time to execute Levenshtein function - 0.306500 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 - 0.563261 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 - 0.027654 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 - 0.087269 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 - 0.000912 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. |