From: Daniel J. Milton
Message: 42918
Date: 2006-01-13
>assumption of
> In view of the fact that Lat. niger means practically the same as Gk.
> eremnos 'murky, black, dark', I'd like to propose an etymology:
>
> *h1regW-no-s > pre-Lat. *regnos > *rignos > *nigros (metathesis) > niger
>
> Advantages:
>
> (1) It explains the /i/, which is not accounted for by the
> *negW-ro- (*e > Lat. i before <gn> [Nn], as in <dignus, lignum> but**********
> _not_ before /gr/).
>
> (2) <niger> has an external cognate with the same meaning.
>
> Piotr