| Levenshtein | Double Levenshtein | SoundEx | MetaPhone | Manually curated |
|---|---|---|---|---|
| coupled (0) - 2 freq couped (1) - 9 freq couplet (1) - 3 freq couple (1) - 443 freq couled (1) - 1 freq couples (1) - 14 freq uncoupled (2) - 1 freq couplae (2) - 3 freq coled (2) - 1 freq couplets (2) - 1 freq couper (2) - 2 freq couried (2) - 6 freq coiled (2) - 2 freq toppled (2) - 3 freq bouled (2) - 1 freq crumled (2) - 1 freq crumpled (2) - 5 freq couplay (2) - 1 freq cupped (2) - 9 freq copied (2) - 13 freq cowped (2) - 48 freq coupen (2) - 1 freq couple's (2) - 3 freq coddled (2) - 1 freq souple (2) - 12 freq |
coupled (0) - 2 freq couples (2) - 14 freq couple (2) - 443 freq couled (2) - 1 freq couped (2) - 9 freq couplet (2) - 3 freq copied (3) - 13 freq couplay (3) - 1 freq coogled (3) - 1 freq cupped (3) - 9 freq complied (3) - 1 freq coped (3) - 2 freq compiled (3) - 1 freq cooped (3) - 7 freq coupl'a (3) - 1 freq culled (3) - 3 freq curled (3) - 44 freq could (3) - 2677 freq coled (3) - 1 freq couplae (3) - 3 freq uncoupled (3) - 1 freq cooled (3) - 4 freq coupla (3) - 12 freq cuiled (3) - 3 freq coiled (3) - 2 freq |
SoundEx code - C143 cobbl't - 1 freq cobbled - 13 freq coupled - 2 freq civeelity - 1 freq cobalt - 1 freq couplet - 3 freq civeilitie - 1 freq civilitie - 1 freq civility - 1 freq couplets - 1 freq cobblet - 1 freq |
MetaPhone code - KPLT coupled - 2 freq couplet - 3 freq qpallyd - 1 freq |
COUPLED couple - 443 freq couples - 14 freq coupled - 2 freq coupling - freq couplin - freq couplae - 3 freq coupla - 12 freq couplet - 3 freq couple's - 3 freq |
| Time to execute Levenshtein function - 0.197576 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 - 0.359104 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 - 0.029491 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 - 0.039729 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 - 0.001248 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. |