pediatrics vs pedology

pediatrics and pedology both are nouns.

Word	Noun	Adjective	Verb	Adverb
pediatrics	Yes	No	No	No
pedology	Yes	No	No	No

As nouns, pediatrics and pedology are synonyms defined as:

pediatrics and pedology: the branch of medicine concerned with the treatment of infants and children

Other synonyms of pediatrics include paediatrics, pediatric medicine.

pediatrics (noun)	pedology (noun)
the branch of medicine concerned with the treatment of infants and children	the branch of medicine concerned with the treatment of infants and children