jejune \jejune"\, a. l. jejunus fasting, hungry, dry, barren,
   scanty; of unknown origin.
   1913 webster
   1. lacking matter; empty; void of substance.
      1913 webster

   2. void of interest; barren; meager; dry; as, a jejune
      narrative.

   3. juvenile; childish; immature.
      pjc

   4. lacking nutritional value.
      pjc - jejune"ly, adv. -- jejune"ness, n. --bacon.
      1913 webster
see also:
jejune"ly jejune"ness 

jejuneness
     n 1: lacking and evidencing lack of experience of life syn: callowness,
           juvenility
     2: the quality of being vapid and unsophisticated syn: jejunity,
         tameness, vapidity, vapidness
     3: quality of lacking nutritive value syn: jejunity
see also:
callowness juvenility jejunity tameness vapidity vapidness