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

To make voiceless

• intimidator
• intimidators
• intimidatory
• intimism
• intimisms
• intimist
• intimiste
• intimistes
• intimists
• intimities
• intimity
• intinction
• intinctions
• intine
• intines
• intire
• intis
• intitule
• intituled
• intitules
• intituling
• into
• in-toed
• intoed
• in token of