D

Di (maxiscule D, miniscule d), is the fourth letter in the Baikish language. It represents /d/, the voiced alveolar stop.

Pronunciation
To pronounce /d/, block the air with your tongue by pressing it on the alveolar ridge and don't let it go out through your nose. After you block the air with your tongue and the alveolar ridge, push your diaphragm and create air pressure. Then, open your alveolar ridge and release the air you have pushed with your diaphragm. Not less important to say, but you need to tighten your vocal chords and vibrate them.

Justifications for the presence of its sound in Baikish
/d/ is a common sound in languages that have /t/ and distinguish between voiced and unvoiced consonants. It's also easy to pronounce for people who speak languages that have /t/ but lack /d/, if they learn how to pronounce it correctly.