Agonic

A·gon'ic adjective [ Greek ... without angles; 'a priv. + ... an angle.] Not forming an angle. Agonic line (Physics) , an imaginary line on the earth's surface passing through those places where the magnetic needle points to the true north; the line of no magnetic variatio...
Found on http://www.encyclo.co.uk/webster/A/45

agonic

Not forming an angle. ... <physics> Agonic line, an imaginary line on the earth's surface passing through those places where the magnetic needle points to the true north; the line of no magnetic variation. There is one such line in the Western hemisphere, and another in the Eastern hemisphere. ... Origin: Gr. Without angles; priv. + an angle....
Found on http://www.encyclo.co.uk/local/20973

Agonic

• (a.) Not forming an angle.
Found on http://thinkexist.com/dictionary/meaning/agonic/

agonic

agonic Not forming an angle; no angle.
Found on http://www.wordinfo.info/words/index/info/view_unit/53/

agonic

making no angle
Found on http://phrontistery.info/a.html
No exact match found