Skip to content

Fissionable Definition & Meaning

fissionable
adjective
  1. capable of undergoing nuclear fission; "a fissionable nucleous"; "fissionable material"

Usage tips for "fissionable"

Understanding the precise definition of a word helps you use it with confidence. When using "fissionable" in your writing, consider whether you need the word itself or one of its synonyms — subtle differences in meaning can change the tone of a sentence. If you're writing poetry or song lyrics, check the rhymes for fissionable to find words that pair well.

Use "fissionable" in a verse

Now that you know what "fissionable" means, try using it in your own lyrics:

Generate a verse

Frequently asked questions

What does fissionable mean?
capable of undergoing nuclear fission; "a fissionable nucleous"; "fissionable material"
What part of speech is fissionable?
Fissionable is an adjective.

Look up another word