On Mon, 14 Oct 2002 04:54:14 +0200, Miguel Carrasquer <mcv@...> wrote:

>A1 -%:-âm-sW > -o-ons > -o:ns or
>A2 -%:-m-sW > -o-ns > -ons
>I -%:y-sW > -oy-s > -o:is (Szemerényi lengthening)

Ok, the acc.pl. has Szemerényi lengthening too (*-o:ns), so we cannot tell
whether it was originally **-o-om-s or **-o-m-s. Note that the *-s itself does
not drop (unlike nom. *-s after a resonant), because it's not the same kind of
*s (nom < *-z, pl. < *-sW).

Miguel Carrasquer Vidal