| Levenshtein | Double Levenshtein | SoundEx | MetaPhone | Manually curated |
|---|---|---|---|---|
| feedback (0) - 23 freq feedbeck (1) - 1 freq foodbank (3) - 5 freq faw-back (3) - 2 freq peyback (3) - 1 freq andback (3) - 1 freq feedan (3) - 4 freq tweedbank (3) - 1 freq feerach (3) - 3 freq laidback (3) - 1 freq weeack (3) - 2 freq hardback (3) - 2 freq cheerback (3) - 1 freq laebrack (4) - 1 freq freda (4) - 2 freq feelan (4) - 18 freq feetch (4) - 1 freq detrack (4) - 1 freq predick (4) - 1 freq embark (4) - 2 freq 'back (4) - 6 freq seeck (4) - 23 freq kebbock (4) - 2 freq aertbark (4) - 2 freq needan (4) - 14 freq |
feedback (0) - 23 freq feedbeck (1) - 1 freq laidback (4) - 1 freq foodbank (4) - 5 freq andback (4) - 1 freq hardback (5) - 2 freq faw-back (5) - 2 freq peyback (5) - 1 freq i'back (6) - 2 freq fenwick (6) - 4 freq elbuck (6) - 13 freq €¦back (6) - 1 freq “back (6) - 1 freq frederick (6) - 4 freq frack (6) - 1 freq five-ack (6) - 1 freq heubeck (6) - 1 freq payback (6) - 1 freq a-back (6) - 1 freq aback (6) - 41 freq foodbanks (6) - 2 freq flack (6) - 3 freq cumback (6) - 1 freq elbick (6) - 3 freq biteback (6) - 1 freq |
SoundEx code - F312 feedback - 23 freq fitefaced - 1 freq fitbaws - 6 freq feedbeck - 1 freq fittabeseen - 1 freq fitba's - 2 freq fuitfaas - 1 freq fite-fuskert - 1 freq fite-faced - 1 freq fitbas - 1 freq fdfcr - 1 freq fitbageek - 1 freq futovznlcn - 1 freq fdaeufz - 1 freq fedwuybjwj - 1 freq fatbaws - 1 freq |
MetaPhone code - FTBK feedback - 23 freq feedbeck - 1 freq |
FEEDBACK |
| Time to execute Levenshtein function - 0.187544 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 - 0.345830 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 - 0.027205 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 - 0.037247 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 - 0.000907 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. |