autacoid /öˈtə-koid/ (medicine)

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

• hornets
• hornfels
• horn-footed
• hornful
• hornfuls
• horn gate
• horn gates
• horngeld
• horngelds
• Hornie
• hornier
• horniest
• horn in
• horniness
• horninesses
• horning
• hornings
• hornish
• hornist
• hornists
• hornito
• hornitos
• hornless
• hornlet
• hornlets