From: fournet.arnaud
Message: 51588
Date: 2008-01-20
> *(s)leh1b- 'be weak, faint'. Cf. Gmc. *sle:p-i/a- 'sleep' and Slavic==============
>> slabU 'weak'. *(s)l&1b-o:s > labo:r (*'exhaustion' > 'hard work'). The
>> root is one of the few well attested ones with *b.
>============
> Why lab- from *lh1b- in Latin? It should be la:b-...
>
> Mate