bn:00103963a
Adjective Concept
EN
hardened
EN
Protected against attack (especially by nuclear weapons) WordNet 3.0
Definitions
Examples
Relations
Sources
EN
Protected against attack (especially by nuclear weapons) WordNet 3.0 & Open English WordNet
EN
Hardened missile silos WordNet 3.0 & Open English WordNet
ANTONYM
WordNet 3.0 & Open English WordNet