トウヘンカクセン
Meanings
Noun
1. isogonic line; isogonal line
Pitch accent
ウヘンカ
クセン
Composed of
class; order; et cetera; etc.; equal; iso-
declination; angle of deviation; argument (of complex number)
line; stripe; line (e.g. telephone line); wire; ray (e.g. X-ray); beam; line (e.g. of a railroad)