[Lingo] 涼しげ

[steve smith <sjs@example.com>]

Hi All

It looks like 涼しげな means refreshing but I can't find it in any of my 
dictionaries.  I found 涼しげな潮風 (along with several other examples 
of 涼しげ) on the ALC site defined as "A refreshing breeze" so I'm 
guessing that 涼しげ is a na adjective and not some variant of 涼しい. 
But I've also seen 涼しさ and 涼しかった which don't fit any pattern I know.

Can someone fill me in on 涼しげな and where it comes from ? Is it 
somehow related to 涼しい?


Thank you
Steve S.