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

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


Short "hint"

n. - The quality of being noxious; Destructiveness that causes injury.

Usage examples (29)
  • Ray Peat has written a lot about the harmfulness of PUFAs.
  • Its harmfulness had been patent when we were at Yenbo and the
  • The harmfulness of mouth-breathing is explained in another chapter.
  • I think in a different category from the medical harmfulness of alcohol. 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,,, and YouTube,,,,, as well as the generous Creative Commons community.