1. In a cold unemotional manner
   "he killed her in cold blood"
   - coldly

Encyclopedia: In cold blood

• azygos
• azygos vein
• azygous
• azygous vein
• azymia
• b
• B battery
• B cell
• B complex
• B lymphocyte
• B movie
• B vitamin
• B-52
• B-complex vitamin
• B-flat clarinet
• B-girl
• B-horizon
• b-meson
• B-scan ultrasonography
• B-side
• B. B. King
• B. F. Skinner
• B.O.
• B.Th.U.
• B2B