παραξόνιος

ον

ἄξων

A. beside the axle : τὸ π. linchpin, Phryn. PS p.100 B. : metaph., σχινδαλάμων παραξόνια, expld. by Sch. κινδυνώδη καὶ παράβολα, audacious, venturesome quibbles, Ar. Ra. 819.
Liddell, Scott & Jones
A Greek-English Lexicon, 1940
An open-access project