Generate metaphone

Generate a phonetic key for approximate English-name matching.

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ToolMetaphone Generator
Input
Output
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Preview

How it works

Metaphone rewrites English spelling through ordered consonant and vowel rules, considering neighboring letters and word position to approximate pronunciation. Unlike Soundex, it emits a variable phonetic key rather than a fixed four-character code.

  • Context-sensitive rules capture common English spelling patterns.

Worked example

Generate phonetic codes
Create Metaphone codes for names that sound similar
Input
											Smith Schmidt
Output
												Smith: SM0
Schmidt: SKMTT

When to use this

Contact search, name indexes, and phonetic deduplication use Metaphone keys.

Edge cases

  • The same spelling can sound different across accents.
  • Silent initial letters such as kn- change the emitted key.
  • Non-English vocabulary can produce misleading English-oriented matches.

References