极径

Traditional form:

極徑

Pinyin (reading):

jíjìng

Definitions:

• modulus (distance from the origin in polar coordinates)

Characters:

• 极 - extreme, top; final, furthest, utmost; pole
• 径 - path, diameter; straight, direct

Traditional characters:

• 極 - extreme, top; final, furthest, utmost; pole
• 徑 - path, diameter; straight, direct