Sandy,  Perhaps you meant "lithic"??

per Webster -- "adj.  relating to or characteristic of a
(specified) stage in a man's use of stone as a cultural
tool."

sushandel wrote:
> 
> Jeff wrote:
> 
> > While introducing himself, Doug Brozovic wrote,
> > >Despite that, I continue to progress towards the stone-age.
> >
> > I love the irony of that phrase, Doug
> >
> > ......and welcome aboard!
> 
> I dunno; maybe the phrase is lithonic.  ;-)
> 
> Sandy Moss in Westport, Mass
> a retired biologist who actually taught English oncet.
> 

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