| Levenshtein | Double Levenshtein | SoundEx | MetaPhone | Manually curated |
|---|---|---|---|---|
| robt (0) - 1 freq rout (1) - 2 freq rot (1) - 38 freq root (1) - 35 freq robo (1) - 1 freq robot (1) - 6 freq robit (1) - 1 freq rost (1) - 4 freq roit (1) - 1 freq rob (1) - 73 freq robe (1) - 5 freq rolt (1) - 8 freq rowt (1) - 6 freq roby (1) - 1 freq robb (1) - 46 freq soat (2) - 1 freq poit (2) - 1 freq zob (2) - 1 freq doot (2) - 565 freq hout (2) - 1 freq roi' (2) - 1 freq tout (2) - 3 freq rb (2) - 8 freq gob (2) - 14 freq croat (2) - 1 freq |
robt (0) - 1 freq robot (1) - 6 freq robit (1) - 1 freq robe (2) - 5 freq rolt (2) - 8 freq rowt (2) - 6 freq rebat (2) - 5 freq roby (2) - 1 freq rob (2) - 73 freq robb (2) - 46 freq rout (2) - 2 freq roit (2) - 1 freq rot (2) - 38 freq root (2) - 35 freq rost (2) - 4 freq robo (2) - 1 freq vbt (3) - 1 freq robots (3) - 4 freq rist (3) - 15 freq route (3) - 41 freq ruby (3) - 8 freq royet (3) - 2 freq rbw (3) - 1 freq rqt (3) - 1 freq oort (3) - 8 freq |
SoundEx code - R130 rubbed - 42 freq reviewed - 7 freq rabbit - 499 freq repeat - 77 freq rapped - 4 freq reft - 4 freq roofed - 2 freq ripped - 40 freq raft - 10 freq repute - 12 freq rived - 20 freq rapid - 15 freq rebat - 5 freq rubbit - 49 freq rippit - 15 freq rift - 12 freq ruifed - 1 freq riped - 2 freq reived - 5 freq reipit - 2 freq reivit - 4 freq robit - 1 freq rivit - 2 freq rippet - 7 freq ripeeoot - 1 freq ruba'iyat - 1 freq rap-id - 1 freq rabid - 4 freq raped - 5 freq rabhit - 1 freq robbit - 2 freq robbed - 16 freq ribbed - 2 freq roped - 1 freq repeyed - 2 freq 'rabbit - 2 freq rabbit' - 5 freq repete - 1 freq re-fit - 1 freq robot - 6 freq rappit - 1 freq rubato - 1 freq robt - 1 freq raved - 3 freq rephed - 1 freq raiped - 5 freq ruff't - 1 freq rapt - 1 freq ruft - 1 freq rivet - 3 freq reefed - 1 freq rapet - 16 freq rappt - 1 freq rypit - 4 freq refete - 1 freq ryved - 3 freq rouved - 1 freq reeved - 2 freq repaid - 1 freq repaet - 1 freq ripeth - 1 freq revd - 2 freq roupit - 1 freq revote - 1 freq rabbitaway - 1 freq rbdd - 1 freq |
MetaPhone code - RBT rubbed - 42 freq rabbit - 499 freq rebat - 5 freq rubbit - 49 freq robit - 1 freq rabid - 4 freq robbit - 2 freq robbed - 16 freq ribbed - 2 freq 'rabbit - 2 freq rabbit' - 5 freq robot - 6 freq rubato - 1 freq robt - 1 freq rbdd - 1 freq |
ROBT |
| Time to execute Levenshtein function - 0.202784 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 - 0.331938 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 - 0.027983 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 - 0.038862 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 - 0.000879 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. |