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"

adj. - Not capable of being split.

edit
Usage examples (6)
  • Adjective : a fissionable nucleus; fissionable material
  • Hence every uranium reactor produces this new fuel from the non-fissionable uranium 238.
  • It relies upon thousands of linked separators, also known as "calutrons" to create U-238 from non-fissionable U-235.
  • One of the remaining l. 5 neutrons might produce an atom of the new nuclear fuel out of the non-fissionable isotope to replace the atom consumed.
...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.