Search Result for "childish": 
Wordnet 3.0

ADJECTIVE (1)

1. indicating a lack of maturity;
- Example: "childish tantrums"
- Example: "infantile behavior"
[syn: childish, infantile]



The Collaborative International Dictionary of English v.0.48:

Childish \Child"ish\ (ch[imac]ld"[i^]sh), a.
   1. Of, pertaining to, befitting, or resembling, a child.
      "Childish innocence." --Macaulay.
      [1913 Webster]

   2. Puerile; trifling; weak.
      [1913 Webster]

            Methinks that simplicity in her countenance is
            rather childish than innocent.        --Addison.
      [1913 Webster]

   Note: Childish, as applied to persons who are grown up, is in
         a disparaging sense; as, a childish temper.
         [1913 Webster]


WordNet (r) 3.0 (2006):

childish
    adj 1: indicating a lack of maturity; "childish tantrums";
           "infantile behavior" [syn: childish, infantile]