1. Having the quality of acting upon or affecting the nerves; quieting nervous excitement

1. A nervine agent

Derived forms: nervines

• extramural
• extraneous
• extraneousness
• extranet
• extraordinaire
• extraordinarily
• extraordinariness
• extraordinary
• extrapolate
• extrapolation
• extrasensory
• extrasensory perception
• extrasolar
• extrasystole
• extrasystolic
• extraterrestrial
• extraterrestrial being
• extraterrestrial object
• extraterritorial
• extraterritoriality
• extrauterine gestation
• extrauterine pregnancy
• extravagance
• extravagancy
• extravagant