follow Dictionary.com

Fiancé or fiancée? What's the difference?

fission reactor

noun
1.
a nuclear reactor in which a fission reaction takes place
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition
© William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins
Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
Cite This Source

Word of the Day

Word Value for fission

10
11
Scrabble Words With Friends

Nearby words for fission reactor