| Levenshtein | Double Levenshtein | SoundEx | MetaPhone | Manually curated |
|---|---|---|---|---|
| rotad (0) - 2 freq rotas (1) - 2 freq rota (1) - 1 freq road (1) - 1150 freq roak (2) - 12 freq rottan (2) - 6 freq rodd (2) - 90 freq round (2) - 122 freq rostand (2) - 1 freq monad (2) - 1 freq voted (2) - 41 freq notid (2) - 1 freq royal (2) - 174 freq retard (2) - 2 freq rottid (2) - 1 freq rowted (2) - 1 freq lotae (2) - 1 freq roan (2) - 4 freq ootac (2) - 1 freq rooed (2) - 2 freq roman (2) - 76 freq rovan (2) - 1 freq roda (2) - 1 freq roka (2) - 3 freq roads (2) - 105 freq |
rotad (0) - 2 freq routed (2) - 2 freq rated (2) - 3 freq rooted (2) - 12 freq rted (2) - 1 freq rotas (2) - 2 freq rota (2) - 1 freq road (2) - 1150 freq rowed (3) - 73 freq rots (3) - 4 freq rotund (3) - 1 freq ooted (3) - 1 freq ritan (3) - 5 freq roald (3) - 8 freq rootan (3) - 1 freq roaqd (3) - 1 freq toad (3) - 5 freq rod (3) - 53 freq metad (3) - 1 freq roid (3) - 1 freq roond (3) - 955 freq doted (3) - 1 freq noted (3) - 23 freq rotary (3) - 3 freq rowd (3) - 1 freq |
SoundEx code - R330 reid-hoat - 1 freq ruddied - 2 freq reid-het - 5 freq roddit - 1 freq ruitit - 7 freq rid-het - 2 freq rowed-oot - 1 freq reddit - 13 freq roadit - 6 freq rid-hot - 5 freq ready-het - 1 freq raidit - 2 freq row-de-dow - 1 freq rottet - 1 freq rottit - 9 freq readied - 3 freq rated - 3 freq reed-het - 2 freq rootit - 8 freq red-hot - 2 freq red-het - 1 freq rootet - 1 freq rdad - 1 freq ruited - 4 freq reeted - 4 freq redded - 2 freq reed-hot - 1 freq redit - 2 freq rotad - 2 freq rooted - 12 freq rütted - 1 freq rottid - 1 freq rutted - 1 freq rede-wod - 1 freq reid-wud - 3 freq reid-hot - 1 freq routit - 1 freq ridd-hot - 1 freq raided - 4 freq røtit - 2 freq rowtit - 3 freq reid-wuid - 5 freq radioed - 1 freq ruttit - 3 freq rowted - 1 freq redd-out - 1 freq re-added - 1 freq routed - 2 freq readit - 3 freq rotted - 1 freq -ratit - 2 freq riteday - 1 freq radiohead - 1 freq retweet - 12 freq rtweetie - 2 freq riddied - 1 freq ratit - 1 freq rted - 1 freq |
MetaPhone code - RTT ruddied - 2 freq roddit - 1 freq ruitit - 7 freq reddit - 13 freq roadit - 6 freq raidit - 2 freq row-de-dow - 1 freq rottet - 1 freq rottit - 9 freq readied - 3 freq rated - 3 freq rootit - 8 freq rootet - 1 freq rdad - 1 freq ruited - 4 freq reeted - 4 freq redded - 2 freq redit - 2 freq rotad - 2 freq rooted - 12 freq rütted - 1 freq rottid - 1 freq rutted - 1 freq routit - 1 freq raided - 4 freq røtit - 2 freq rowtit - 3 freq radioed - 1 freq ruttit - 3 freq rowted - 1 freq redd-out - 1 freq re-added - 1 freq routed - 2 freq readit - 3 freq rotted - 1 freq -ratit - 2 freq riteday - 1 freq riddied - 1 freq ratit - 1 freq rted - 1 freq |
ROTAD |
| Time to execute Levenshtein function - 0.203073 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 - 0.359152 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 - 0.029694 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 - 0.041386 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 - 0.000882 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. |