| Levenshtein | Double Levenshtein | SoundEx | MetaPhone | Manually curated |
|---|---|---|---|---|
| oop (0) - 2 freq oor (1) - 3996 freq oops (1) - 18 freq oup (1) - 1 freq oob (1) - 1 freq obp (1) - 1 freq ooh (1) - 37 freq soop (1) - 17 freq ooy (1) - 1 freq hoop (1) - 34 freq coop (1) - 1 freq mop (1) - 16 freq sop (1) - 4 freq opp (1) - 2 freq osp (1) - 2 freq pop (1) - 82 freq top (1) - 315 freq loop (1) - 9 freq hop (1) - 16 freq oof (1) - 6 freq oo (1) - 422 freq noop (1) - 1 freq nop (1) - 1 freq oon (1) - 2 freq oot (1) - 13916 freq |
oop (0) - 2 freq oup (1) - 1 freq op (1) - 7 freq iep (2) - 1 freq ap (2) - 94 freq aap (2) - 26 freq eup (2) - 2 freq eep (2) - 1 freq up (2) - 13212 freq aip (2) - 10 freq cop (2) - 4 freq dop (2) - 1 freq oov (2) - 8 freq kop (2) - 2 freq wop (2) - 1 freq po (2) - 21 freq rop (2) - 6 freq opo (2) - 1 freq poo (2) - 18 freq yap (2) - 17 freq ope (2) - 3 freq oupa (2) - 1 freq yp (2) - 4 freq ip (2) - 15 freq poi (2) - 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 |
OOP |
| Time to execute Levenshtein function - 0.308999 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 - 0.592048 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 - 0.027714 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 - 0.066312 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 - 0.000866 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. |