Keyword
diameter
Info
FrequencyTop 1900-2000
Type
Kyōiku (4th grade) 
?
Shinjitai ?
KankenLevel 7
Heisig947
Old form徑
Readings
けい
(93%)
みち
(2%)
Composed of
stand still
sacred
Used in vocabulary (62 in total)
aperture; bore; calibre; caliber
Examples (14 in total)
It may be called a pillar, but it is several dozen meters in diameter.
It is a small ring about two centimeters in diameter.
Is it about four meters in diameter?