Open Dictionary
mouse here to listen, click to choose/add more
Location: USA
Source: Learn That Word
Profile URL: www.learnthat.org

Are you a native English speaker? How do you pronounce this word?

Thank you for contributing!
upload mp3 file or record now it's easy, promised!

{%type%} Definitions

WordNet 3.0Copyright Princeton University
{%wordnet%}
Definitions.net
{%definitions_com%}

Videos

Short "hint"

n. - A specialist in the branch of medical science that deals with diseases and problems specific to old people

edit
Usage examples (34)
  • GUPTA: Dr. Thomas Pearl is a gerontologist in Boston.
  • Dr. Kirkwood is gerontologist with a very impressive resume.
  • There are little blogs for those so burdened by being geriatrician and gerontologist.
  • As Ken Dychtwald, noted gerontologist and author, wrote, "Old simply isn't what it used to be."
...click for more
Tutoring comment


Tutoring comment not yet available...

add more
The Open Dictionary of English is a collaborative project, based on Open Source materials, LearnThat resources, and partner APIs.
We give special thanks to our LearnThat volunteers, as well as Princeton University and Wiktionary for their Open Source word data. We're also grateful for the support given by Google, Wordnik.com, Dictionary.com, Stands4.com and YouTube, OEDILF.com, Kylescholz.com, Best-Practice.com, Forvo.com, as well as the generous Creative Commons community.