| Levenshtein | Double Levenshtein | SoundEx | MetaPhone | Manually curated |
|---|---|---|---|---|
| rpfw (0) - 1 freq spfl (2) - 14 freq pf (2) - 4 freq pfl (2) - 1 freq rife (2) - 18 freq rcf (2) - 1 freq qfw (2) - 1 freq rvpw (2) - 1 freq rfv (2) - 1 freq refs (2) - 6 freq rpp (2) - 1 freq riew (2) - 1 freq pfg (2) - 1 freq ruff (2) - 12 freq rmf (2) - 1 freq rpb (2) - 1 freq rpcy (2) - 1 freq ref (2) - 36 freq rfc (2) - 1 freq rufs (2) - 1 freq riff (2) - 1 freq rdf (2) - 3 freq rw (2) - 33 freq rof (2) - 3 freq pw (2) - 4 freq |
rpfw (0) - 1 freq ripf (3) - 1 freq raf (4) - 7 freq raw (4) - 135 freq rpm (4) - 1 freq spow (4) - 1 freq raft (4) - 10 freq pow (4) - 41 freq rp (4) - 8 freq paw (4) - 47 freq ramw (4) - 1 freq rfk (4) - 1 freq bufw (4) - 1 freq hpw (4) - 1 freq nsfw (4) - 4 freq rsw (4) - 1 freq row (4) - 104 freq ypw (4) - 1 freq spf (4) - 1 freq pfh (4) - 1 freq pjw (4) - 1 freq rbw (4) - 1 freq fw (4) - 3 freq pew (4) - 15 freq rps (4) - 17 freq |
SoundEx code - R100 ruif - 77 freq ripe - 28 freq rabbie - 65 freq rev - 23 freq rab - 172 freq rob - 73 freq raf - 7 freq roof - 104 freq rowp - 4 freq reeve - 1 freq ruby - 8 freq rip - 57 freq robbie - 61 freq raip - 32 freq rive - 18 freq rope - 118 freq rub - 51 freq rou-fu - 1 freq 'rab - 2 freq reef - 59 freq rep - 3 freq review - 71 freq rave - 10 freq rape - 19 freq ruefae - 2 freq roup - 24 freq rippa - 4 freq rieve - 1 freq reive - 5 freq ruff - 12 freq reep - 2 freq roap - 3 freq raaf - 1 freq ropey - 1 freq rivvvvaahhhh - 1 freq reaf - 1 freq reap - 10 freq rife - 18 freq robb - 46 freq rop - 6 freq rap - 20 freq raef - 2 freq rof - 3 freq rabhy - 1 freq rap' - 1 freq rahab - 2 freq robe - 5 freq robby - 5 freq rype - 5 freq repey - 1 freq rove - 2 freq röf - 15 freq ropp - 7 freq 'rip' - 1 freq reuf - 2 freq reefu - 1 freq rüf - 7 freq riv - 5 freq rawp - 1 freq røf - 2 freq 'ruby - 1 freq ref - 36 freq raep - 2 freq raffie - 1 freq ryve - 2 freq rib - 8 freq 'ruff - 1 freq rv - 2 freq repay - 1 freq rehab - 1 freq review' - 1 freq rivvi - 1 freq €˜rabbie - 1 freq rp - 8 freq rubb - 1 freq rape- - 2 freq reeb - 1 freq reif - 2 freq ruefu - 1 freq €œrope - 1 freq riff - 1 freq rapa - 1 freq €˜rp - 1 freq €™rip - 1 freq rfo - 1 freq raf- - 1 freq rpb - 1 freq roby - 1 freq rbi - 1 freq robbo - 1 freq raphoe - 1 freq rb - 8 freq rwb - 1 freq rov - 1 freq rba - 1 freq roofe - 1 freq rvpw - 1 freq rfv - 1 freq robo - 1 freq raiph - 25 freq reubo - 1 freq rve - 1 freq rpp - 1 freq rapp - 1 freq rva - 1 freq rfbv - 1 freq ripf - 1 freq rbw - 1 freq rova - 1 freq rfbiyi - 1 freq rvpy - 1 freq rbwweei - 1 freq rpfw - 1 freq |
MetaPhone code - RPF rip-aff - 3 freq ripf - 1 freq rpfw - 1 freq |
RPFW |
| Time to execute Levenshtein function - 0.189776 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 - 0.320578 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 - 0.027815 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 - 0.036952 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 - 0.000930 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. |