K

Kêy (uppercase: K, lowercase: k) is the fifth letter in Orish. Its sound is /k/, unvoiced velar plosive.

Pronunciation
To pronounce the sound of the letter K, block the air with the back of your tongue (dorsum) and your velum (soft palate) and don't let it go out through your nose. When you block the air with your dorsum and your velum push your diaphragm and create an air pressure. Then, open your velum and release the air you have pushed with your diaphragm. Not less important, keep your vocal chords loose and don't vibrate them.

Justifications for the Presence of its Sound in Orish
/k/ is a near-universal sound.

Justifications for the Spelling Form of this Sound
In the Latin script K is not the only letter that can represent the sound /k/, the letters C and Q can represent it too. However, K is the most unambiguous letter in the Latin script for this sound, all languages that are written in Latin script that use this letter use it for the sound /k/, so in Orish it became the only letter that represents the sound /k/, and the letter C and Q were removed from the alphabet in Orish. Also, this letter is likely to look better than C and Q to many people.