Phrase guide
Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.
Sound
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noun
A warning system that comprises sensors, event detection and decision subsystems for early identification of hazards.
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Synonyms: none provided
Antonyms: none provided
noun
a network of radar installations designed to detect enemy missiles or aircraft while there is still time to intercept them
Definition source: Princeton WordNet 3.0
No example sentence was provided for this meaning.
Synonyms: none provided
Antonyms: none provided
Broader terms: network, electronic network
History
No etymology was provided for this word.
Across languages
1 source translations are retained for this English entry.
