The word "viper" in English means: A poisonous snake found in Europe and Asia., A treacherous or malicious person..
The phonetic transcription of "viper" is /ˈvaɪpər/ in British English and /ˈvaɪpər/ in American English. Click the 🔊 button to hear both pronunciations.
Synonyms for "viper": snake, traitor.
Example usage of "viper": "A viper bit the dog in the forest.". More examples on the page.