Sorry, no online dictionaries contain the exact phrase non-fissile isotope.
Did you mean:

Reverse dictionary results:
1. atom
2. denature
3. abundance
4. abundant
5. americium
6. astatine
7. berkelium
8. emanation
9. enrich
10. enriching
11. heavy
12. isotopic
13. lawrencium
14. plutonium
15. polonium
16. potassium-argon dating
17. radioactive
18. radioisotope
19. radon
20. rubidium-strontium dating
21. tellurium
22. tracer
23. urey
24. actinium
25. actinon
26. actinouranium
27. atomic mass
28. bismuth
29. boron
30. carbon
31. carbon 14
32. cesium 137
33. cobalt 60
34. curie
35. curium
36. deuterium
37. dubnium
38. fermium
39. heavy hydrogen
40. inactive

More reverse dictionary results >>

You can look up the words in the phrase individually using these links:   non-fissile ?   isotope ?
(A question mark next to a word above means that we couldn't find it, but clicking the word might provide spelling suggestions.)

Not helpful? You might try using the wildcards * and ? to find the word you're looking for. For example, use
non-*to search for words beginning with non-, or
*topeto search for words ending with tope
You might also try these searches: Google, News, Images, Wikipedia, Reddit, BlueSky




Home   Reverse Dictionary / Thesaurus   Datamuse   Word games   Spruce   Feedback   Dark mode   Random word   Help


Color thesaurus

Use OneLook to find colors for words and words for colors

See an example

Literary notes

Use OneLook to learn how words are used by great writers

See an example

Word games

Try our innovative vocabulary games

Play Now

Read the latest OneLook newsletter issue: Threepeat Redux