| Levenshtein | Double Levenshtein | SoundEx | MetaPhone | Manually curated |
|---|---|---|---|---|
| hatr (0) - 3 freq hats (1) - 45 freq haar (1) - 107 freq hatt (1) - 1 freq harr (1) - 2 freq atr (1) - 1 freq har (1) - 8 freq hath (1) - 3 freq hat (1) - 176 freq haer (1) - 18 freq hair (1) - 867 freq hater (1) - 2 freq fatr (1) - 1 freq haur (1) - 1 freq whatr (1) - 1 freq hate (1) - 188 freq matr (1) - 7 freq rate (2) - 101 freq mhath (2) - 3 freq haig (2) - 1 freq garr (2) - 7 freq yat (2) - 1 freq hqt (2) - 1 freq aat' (2) - 1 freq faur (2) - 718 freq |
hatr (0) - 3 freq hater (1) - 2 freq whatr (2) - 1 freq haur (2) - 1 freq hate (2) - 188 freq fatr (2) - 1 freq haetir (2) - 1 freq heater (2) - 13 freq hyter (2) - 2 freq matr (2) - 7 freq haeter (2) - 2 freq hair (2) - 867 freq hats (2) - 45 freq harr (2) - 2 freq haar (2) - 107 freq atr (2) - 1 freq hatt (2) - 1 freq har (2) - 8 freq hath (2) - 3 freq hat (2) - 176 freq haer (2) - 18 freq hot' (3) - 1 freq hcr (3) - 2 freq natur (3) - 24 freq hare (3) - 199 freq |
SoundEx code - H360 heather - 104 freq hither - 6 freq heider - 12 freq hatter - 279 freq header - 2 freq hotter - 8 freq hydro - 10 freq hatr - 3 freq heathrow - 2 freq heater - 13 freq heeter - 9 freq hyter - 2 freq hetter - 5 freq huddery - 1 freq headwear - 1 freq hoatter - 1 freq hedder - 11 freq headie-eraa - 1 freq heddr - 1 freq heddir - 4 freq heathery - 5 freq heiter - 1 freq hydra - 11 freq hudderie - 7 freq hattare - 10 freq hoidir - 1 freq haeter - 2 freq 'hither - 1 freq howder - 1 freq €˜heather - 1 freq hater - 2 freq haetir - 1 freq 'heather - 1 freq hdr - 1 freq heeder - 1 freq |
MetaPhone code - HTR heider - 12 freq hatter - 279 freq header - 2 freq hotter - 8 freq hatr - 3 freq heater - 13 freq heeter - 9 freq hetter - 5 freq huddery - 1 freq hoatter - 1 freq hedder - 11 freq headie-eraa - 1 freq heddr - 1 freq heddir - 4 freq heiter - 1 freq hudderie - 7 freq hattare - 10 freq hoidir - 1 freq haeter - 2 freq howder - 1 freq hater - 2 freq haetir - 1 freq heeder - 1 freq |
HATR |
| Time to execute Levenshtein function - 0.203216 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 - 0.365976 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 - 0.028588 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 - 0.038835 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 - 0.000873 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. |