6. The non-transitory medium as in claim 5 , wherein the non-transitory computer-readable storage medium further comprises instructions, which when executed by the one or more processors of the electronic device, cause the device to: obtain the change in the contacts database in response to the change being made; and process, using the set of one or more pronunciation guessers, the change in the contacts database to update the extended phonetic dictionary based on the change in the contacts database.
9. The non-transitory medium as in claim 6 , wherein the set of one or more pronunciation guessers comprises different pronunciation guessers for a same locale.