From: Piotr Gasiorowski
Message: 60334
Date: 2008-09-25
> Watkins, at least, derives <axis> and <axle> from a<axis> is usually derived from *h2ak^- 'sharp'...
> different root, *ak^s-.
> Also Latin <a:la> 'wing, upper arm'... but this one has sometimes been analysed as *h2ag^-tlo- 'instrument
> (< *axla).