autacoid /öˈtə-koid/ (medicine)

1. An internal secretion that excites or inhibits action in various tissues
2. A hormone or chalone

• vivisector
• vivisectorium
• vivisectoriums
• vivisectors
• vivisects
• vivisepulture
• vivisepultures
• vivo
• vivres
• vixen
• vixenish
• vixenly
• vixens
• Viyella
• viz
• vizament
• vizaments
• vizard
• vizarded
• vizarding
• vizard-mask
• vizard-masks
• unsmooths
• unsmote
• unsmotherable