From: Brian M. Scott
Message: 28425
Date: 2003-12-13
> The *-u- in *h1(e)su- is an PIE adjectival stem formant,Watkins's suggestion that the connection in the former case
> not part of the root, so the morphological division is
> really *h1es-u-. I wouldn't rule out a connection with
> *h1es- 'to be', given that the other adjective meaning
> 'good' is *wesu-, as if from *wes-. If this is a
> coincidence, it's a very odd one, though the semantic side
> of the connection isn't clear to me (apart from the fact
> that most people find it better to be than not to be).