From: tgpedersen
Message: 49187
Date: 2007-06-28
>You didn't get it. The puzzle was why Skt. looks like a generalization
> --- In cybalist@yahoogroups.com, "tgpedersen" <tgpedersen@> wrote:
>
> > This is strange:
> >
> > Skt. Nsg pitá, Ds pitré (< *pitréi)
> >
> > Av. Nsg ptá:, Ds fðrái (< *pitréi)
>
> It's a result of the r:
>
> px,tr-
> pxtr-
> ptr-
> ptHr-
> pTr-
> fTr-
> fðr-
>
> x() > -syl. /
> x > 0 /
> stop-voice > +aspir / _C+sonor/G
> stop+aspir > +contin.
> stop > +contin / _obs.+contin.
> obs.+contin. > +voice / obs.+contin._
>
> The last rule is part of the shift of xT > Gð, etc., seen in
> intermediate stages in Av. (*wekWto- 'spoken' > uxða-).