I said "evanescent" might be "mallongtempa". Actually it would need to be   
   shorter. Perhaps "ege mallongtempa", or   
   "mallongtempega".  "Eg" is an intensifier (like "Very" in english), and the   
   essential part "eg" -- is often found right inside the word.   
      
   How come it has an E on the end when it stands alone?  Because then its acting   
   as an adverb, like "-LY" at the end in English.   
      
   Of course, "temp" might not even be the best root.  Maybe "dauxr" would be   
   better (duration). (Say it like english "dowr").   
      
   Evanescent:   
   Mallongdauxrega   
      
   opposite_of-long-lasting-(muchly!)-ish.   
      
    -- of course the same way I say -E is like   
   English -LY, (adverb), I say -A is like English   
   -ish (adjective ending).   
      
   BTW, Adjective is adjektivo. and Adverb is adverbo. Not hard to figure, there!   
      
   --- BBBS/Li6 v4.10 Dada-1   
    * Origin: Prism bbs (1:261/38)