antiworld
[ an-tee-wurld, an-tahy- ]
noun
Often anti-worlds. Physics. a hypothetical world composed of antimatter.
Origin of antiworld
1Words Nearby antiworld
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
British Dictionary definitions for antiworld
antiworld
/ (ˈæntɪˌwɜːld) /
noun
a hypothetical or supposed world or universe composed of antimatter
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
Browse