From: tgpedersen
Message: 24738
Date: 2003-07-21
> A few remarks concerning the development of long-vowelled finalf.
> syllables in Germanic.
>
> (1) Inherited long vowels
>
> *-o: < pre-Gmc. *-a:, *-o:
> Goth. -a, NWGmc. *-u
>
> *-o:n < pre-Gmc. *-a:m (as in acc.sg. of strong f.), or as in weak
> Goth. -o:, ON -a, OHG/OS -a, OE -e (< *-æ < *-a).Gothic
>
> The effect of the nasal consists in the preservation of length in
> and the lowering of the vowel (raised to *-u when non-nasalised) inNWGmc.
> NWGmc. We can posit
>
> PGmc. *-o:n > *-o:~ > Goth. -o: (denasalised), NWGmc. *-a~ (> -a)
>
>
> (2) Contractions
>
> (2.1) The gen.pl. of a-stems (PIE o-stems)
>
> Leaving aside the special case of Goth. -e:, we have *-o-om >
> *-o: > ON/OE -a, OHG/OS -ovowel
>
> This is different from the development of both *-o: and *-o:~. The
> was originally long in Proto-NWGmc., which suggests a latecontraction
> (later than the raising and shortening of inherited *-o:). Ifinstead of
> reconstructing an accentual contrast we suppose that PGmc. hadlost
> uncontracted (disyllabic) *-a.a < *-a.an (the final nasal simply
> after a short vowel) < *-o-om, we get the following changes:contracted
>
> (a) merger of *-o: and *-a.a in Gothic (both shortened in auslaut,
> yielding /-a/);
> (b) contraction of *-a.a > *-o: in NWGmc.
>
> (2.2) The gen.sg. & nom.pl. of o:-stems (PIE *-ah2-Vs)
>
> The PGmc. form was probably *-o:.az (or less likely *-a.az),
> into /-o:s/ in Gothic (with length preserved because of the finalHowever,
> consonant) and into NWGmc. *-o:z > ON -ar, OHG -a:, OE/OS -a
>
> (2.3) The nom.sg. of weak masculines (PIE *-o:n)
>
> Goth. -a, ON -e (> -i), OHG/OS -o, OE -a
>
> Here the ending merges with the reflex of PGmc. *-o: in Gothic.
> the NWGmc forms can't be derived from *-o:. Leaving aside ON -e(which
> may reflect the rarer variant *-e:n), the WGmc. reflexes areidentical
> with those of pre-Gmc. *-o-om (see 2.1).PGmc.;
>
> It's hard to see why the ending should have become disyllabic in
> that of the weak feminines and neuters was simply *-o:~ < *-o:n.The
> weak feminines in *-o:n- show *-o:- across the board, presumably onthe
> analogy of the strong feminine *-o:- < *-ah2-. Perhaps PIE nom.sg.*-o:n
> was reanalysed as *-o-on (acc. *-o-n-m., gen. *-é-n-os, dat./loc.in
> *-é-n-i, etc.) already in pre-Gmc., establishing the pattern "short
> vowel + nasal extension + inflectional ending" (cf. new feminines
> *-a:-n- and *-i:-n-, with a stable _long_ vowel). If this scenariois
> roughly correct, thenI was wondering:
>
> PIE *-o:n > pre-Gmc. *-o.on > PGmc. *-a.an > *-a.a
>
> with further development as in (2.1).
>