CHI: Sustenance and Continuance of Fundamental Power
The character for “CHI” is formed by a cross and a small circle positioned at the top of the vertical line, representing the latent realm. As with “KA,” the absence of the large circle “WA” indicates that its meaning is not material or phenomenal.
The small circle in “CHI” is located at the same position as in “MI” (3). It is also at the same position as “RA,” which carries the core intention of “appearing.” From these placements, “CHI” signifies that the power of “KA” appears (RA) up to “MI.” Since the action of “KA” is universal, “CHI” can be interpreted as embodying the core intention of maintenance and continuance.