1. (noun) a passenger car for passengers who want to avoid tobacco smoke

• nonsmoking car

1. (noun) a person who does not smoke tobacco

• individual
• mortal
• person
• somebody
• someone
• soul

2. (noun) a passenger car for passengers who want to avoid tobacco smoke

• carriage
• coach
• passenger car

1. (noun) a person who does not smoke tobacco

• smoker
• tobacco user