1. In a monotone
   "'Come in,' she said tonelessly"

See also: toneless

• cabalism
• cabalist
• cabalistic
• caballero
• cabana
• cabaret
• cabasset
• cabassous
• Cabassous unicinctus
• cabbage
• cabbage bark
• cabbage butterfly
• cabbage palm
• cabbage palmetto
• cabbage tree
• cabbage-bark tree
• cabbageworm
• cabbala
• cabbalah
• cabbie
• cabby
• cabdriver
• Cabell
• caber
• Cabernet