devocalize or devocalise /dē-vōˈkə-līz/ or devoice /dē-voisˈ/

To make voiceless

• emulsionize
• emulsionized
• emulsionizes
• emulsionizing
• emulsion paint
• emulsion paints
• emulsions
• emulsive
• emulsoid
• emulsoids
• emulsor
• emulsors
• emunction
• emunctions
• emunctories
• emunctory
• emunge
• emunged
• emunges
• emunging
• emure
• emured
• emures
• emuring
• emus