[ vahy-per-in, -puh-rahyn ]
/ ˈvaɪ pər ɪn, -pəˌraɪn /
of, relating to, or resembling a viper; venomous: a gossip with a viperine tongue.
Related formspseu·do·vi·per·ine, adjective
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
Examples from the Web for viperine
But your Lamia has taught you some subtle 'viperine' reasoning and motiving, for the turning down one street instead of another.The Letters of Robert Browning and Elizabeth Barrett Barrett, Vol. 1 (of 2) 1845-1846|Robert Browning and Elizabeth Barrett Barrett
Here, among a number of viperine snakes of about the same size, is a snake that lives on eggs.