1. In an undertone
   "he uttered a curse sotto voce"
   - in a low voice

Encyclopedia: Sotto voce

• Codiaeum
• Codiaeum variegatum
• codicil
• codicillary
• codicology
• codification
• codified
• codifier
• codify
• codimension
• coding
• coding DNA
• coding system
• codlin moth
• codling
• codling moth
• codlins-and-cream
• codon
• codpiece
• codswallop
• Cody
• coeducate
• coeducation
• coeducational
• coefficient