pe·di·at·rics 
(pē′dē-ătrĭks)
(pē′dē-ătrĭks)n. (used with a sing. verb)
The branch of medicine that deals with the care and treatment of infants, children, and adolescents.
pe′di·atric adj.
- hydrogen cyanide
- hydrogen fluoride
- hydrogen iodide
- hydrogen ion
- hydrogenolysis
- hydrogenous
- hydrogen peroxide
- hydrogen sulfide
- hydrogeologic
- hydrogeological
- hydrogeologist
- hydrogeology
- hydrographer
- hydrographic
- hydrographically
- hydrography
- hydroid
- hydrokinetic
- hydrokinetical
- hydrokinetics
- hydrolase
- hydrologic
- hydrological
- hydrologically
- hydrologic cycle