| Levenshtein | Double Levenshtein | SoundEx | MetaPhone | Manually curated |
|---|---|---|---|---|
| npd (0) - 1 freq npn (1) - 1 freq apd (1) - 2 freq nd (1) - 88 freq nod (1) - 111 freq upd (1) - 1 freq cpd (1) - 3 freq pd (1) - 2 freq np (1) - 5 freq nad (1) - 1 freq dpd (1) - 1 freq npq (1) - 1 freq npu (1) - 1 freq ned (1) - 43 freq mpd (1) - 1 freq nud (1) - 1 freq npx (1) - 1 freq kps (2) - 1 freq std (2) - 1 freq fnd (2) - 1 freq god (2) - 969 freq upo (2) - 67 freq gpo (2) - 4 freq nied (2) - 3 freq nup (2) - 12 freq |
npd (0) - 1 freq npq (2) - 1 freq dpd (2) - 1 freq npu (2) - 1 freq nud (2) - 1 freq npx (2) - 1 freq nad (2) - 1 freq mpd (2) - 1 freq ned (2) - 43 freq apd (2) - 2 freq np (2) - 5 freq npn (2) - 1 freq nd (2) - 88 freq nod (2) - 111 freq pd (2) - 2 freq upd (2) - 1 freq cpd (2) - 3 freq njdy (3) - 1 freq anyd (3) - 2 freq nip (3) - 119 freq naps (3) - 2 freq nord (3) - 1 freq und (3) - 12 freq pod (3) - 11 freq nop (3) - 1 freq |
SoundEx code - N130 naebody - 643 freq naebodie - 77 freq naebdy - 93 freq noo-bit - 1 freq nipped - 22 freq nippit - 43 freq 'naebody - 23 freq nobody - 48 freq naeb'dy - 18 freq nou-but - 1 freq nippt - 5 freq nifty - 3 freq naeboady - 25 freq nae-baud - 1 freq nabbit - 2 freq nobudy - 1 freq niftie - 1 freq nebbed - 2 freq naybidee - 1 freq neep'd - 1 freq nippet - 10 freq naybudy - 2 freq naybudee - 5 freq naebidy - 14 freq neep-heid - 2 freq naebuddie - 26 freq noobut - 1 freq naeboadie - 11 freq noo-but - 2 freq nevet - 1 freq nabbed - 8 freq ïnvite - 3 freq neibit - 3 freq neebit - 2 freq nipp'd - 1 freq naebiddy - 32 freq naebuddy - 3 freq nebbit - 5 freq nept - 1 freq n'avait - 1 freq €œnaebuddie - 1 freq €™nappit - 1 freq naebuddiie - 1 freq €œnaebody - 7 freq nobuddy - 1 freq nab'dy - 1 freq €œnobody - 2 freq 'naebody' - 1 freq naebudy - 2 freq naeboddie - 2 freq nebdy - 1 freq naeb'die - 1 freq neebody - 1 freq npd - 1 freq naebd - 1 freq neebouhood - 1 freq neabdy - 1 freq nvt - 1 freq |
MetaPhone code - NPT nipped - 22 freq nippit - 43 freq knapp't - 1 freq nippt - 5 freq kniped - 1 freq neep'd - 1 freq nippet - 10 freq nipp'd - 1 freq knappit - 3 freq nept - 1 freq €™nappit - 1 freq knypit - 1 freq npd - 1 freq |
NPD |
| Time to execute Levenshtein function - 0.186573 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 - 0.444750 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 - 0.029636 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 - 0.040144 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 - 0.001037 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. |