1. Deliberately impassive in manner
   "his face remained expressionless as the verdict was read"
   - deadpan, impassive, poker-faced, unexpressive, straight-faced

See also: incommunicative, uncommunicative

• sales representative
• sales resistance
• sales slip
• sales staff
• sales talk
• sales tax
• salesclerk
• salesgirl
• saleslady
• salesman
• salesmanship
• salesperson
• salesroom
• saleswoman
• Salian
• Salian Frank
• Salic
• Salic law
• Salicaceae
• Salicales
• salicin
• Salicornia
• Salicornia europaea
• salicylate
• salicylate poisoning