[non-noo-klee-er, -nyoo- or, by metathesis, -kyuh-ler]
Origin of nonnuclear
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
Examples from the Web for nonnuclear
Historical Examples of nonnuclear
It is a Strategic Defense Initiative aimed ultimately at finding a nonnuclear defense against ballistic missiles.