| Levenshtein | Double Levenshtein | SoundEx | MetaPhone | Manually curated |
|---|---|---|---|---|
| hrf (0) - 1 freq hof (1) - 1 freq hrv (1) - 1 freq hf (1) - 2 freq orf (1) - 20 freq drf (1) - 1 freq hrp (1) - 1 freq hrs (1) - 13 freq huf (1) - 1 freq erf (1) - 2 freq haf (1) - 9 freq hef (1) - 1 freq hlf (1) - 2 freq hr (1) - 11 freq hif (1) - 4 freq hrh (1) - 1 freq hjf (1) - 1 freq hrt (1) - 1 freq hke (2) - 22 freq arm (2) - 52 freq dry (2) - 472 freq awf (2) - 2 freq hce (2) - 1 freq hea (2) - 2 freq hö (2) - 1 freq |
hrf (0) - 1 freq hlf (2) - 2 freq hef (2) - 1 freq haf (2) - 9 freq hr (2) - 11 freq hif (2) - 4 freq hjf (2) - 1 freq hrh (2) - 1 freq erf (2) - 2 freq hrt (2) - 1 freq hf (2) - 2 freq hrv (2) - 1 freq huf (2) - 1 freq orf (2) - 20 freq hof (2) - 1 freq hrs (2) - 13 freq hrp (2) - 1 freq drf (2) - 1 freq har (3) - 8 freq rof (3) - 3 freq hirs (3) - 5 freq hort (3) - 5 freq hfi (3) - 1 freq horn (3) - 59 freq tharf (3) - 1 freq |
SoundEx code - H610 harp - 9 freq hairp - 5 freq hereby - 3 freq herb - 2 freq hairb - 1 freq harvey - 5 freq hrv - 1 freq her've - 1 freq harpa - 4 freq hairfaa - 1 freq hairpy - 1 freq herbie - 11 freq harvie - 3 freq hrf - 1 freq hraip - 1 freq hrp - 1 freq |
MetaPhone code - RF ruif - 77 freq rev - 23 freq raf - 7 freq roof - 104 freq reeve - 1 freq rough - 50 freq rive - 18 freq rou-fu - 1 freq reef - 59 freq review - 71 freq rave - 10 freq ruefae - 2 freq rieve - 1 freq reive - 5 freq ruff - 12 freq raaf - 1 freq raghhhhh - 1 freq rivvvvaahhhh - 1 freq reaf - 1 freq rife - 18 freq hrv - 1 freq raef - 2 freq r-agh - 1 freq rof - 3 freq rugh - 2 freq rove - 2 freq röf - 15 freq reuf - 2 freq reefu - 1 freq rüf - 7 freq righe - 1 freq riv - 5 freq røf - 2 freq ref - 36 freq raffie - 1 freq ryve - 2 freq 'rough - 1 freq 'ruff - 1 freq rv - 2 freq review' - 1 freq rivvi - 1 freq yrivvi - 1 freq reif - 2 freq ruefu - 1 freq riff - 1 freq reugh - 1 freq €˜rough - 1 freq rfo - 1 freq raf- - 1 freq yyrof - 1 freq raphoe - 1 freq rov - 1 freq roofe - 1 freq hrf - 1 freq raiph - 25 freq rve - 1 freq righ - 1 freq rva - 1 freq rova - 1 freq |
HRF |
| Time to execute Levenshtein function - 0.179516 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 - 0.323376 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 - 0.027428 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 - 0.042138 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 - 0.001170 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. |