[1] : The Collaborative International Dictionary of English v.0.48

pediatrics \ped`iat"rics\, n.
   that branch of medical science which treats of the hygiene
   and diseases of infants and children.

   syn: paediatrics.
        webster 1913 suppl.

[2] : WordNet (r) 2.0

pediatrics
     n : the branch of medicine concerned with the treatment of
         infants and children syn: paediatrics, pediatric
         medicine
see also:
paediatrics pediatric medicine 

Pediatrics >> P Words
Pediatrics, definition of term: Pediatrics
pediatrics_pag1.html