The Sun, the date  or a Day

korean pronunciation Eel

chinese pronunciation Ri

japanese pronunciation Nichi, Hee

In Astronomy, the symbol of the sun is similar to D-letter Ri.

D-letter Ri is one of the most important basic letter as you can guess.

This letter is so simple that the foreigners can be confused with other simple letters.

The Moon,        The eye,         To say,         The mouth

korean pronunciation Wall, Mok, waol Goo

chinese pronunciation Yue, Mu, Yue, Kou

japanese pronunciation Gatzu, Me, Iwaku, Guchi