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An instrument or apparatus employed in the ancient Greek mysteries to imitate thunder and lightning.
Definition source: English Wiktionary via Wiktextract
Usage: historical
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
From Ancient Greek κεραυνοσκοπεῖον (keraunoskopeîon), from κεραυνοσκοπία (keraunoskopía, “divination from thunder and lightning”) from κεραυνός (keraunós, “thunderbolt”) + σκοπέω (skopéō, “look at, consider”). By surface analysis, cerauno- + -scope.