1. Of or pertaining to a viper or vipers; resembling a viper

Encyclopedia: Viperine

• counterman
• countermand
• countermarch
• countermeasure
• countermine
• countermortar fire
• countermove
• counteroffensive
• counteroffer
• counterpane
• counterpart
• counterperson
• counterplan
• counterplay
• counterplea
• counterplot
• counterpoint
• counterpoise
• counterpoised
• counterpoison
• counterpose
• counterpreparation fire
• counterproductive
• counterproposal
• counterpunch