nonsmoking
[non-smoh-king]
- having restrictions against the smoking of tobacco: a nonsmoking section of an airplane.
- not using cigarettes, cigars, or other smoking materials: nonsmoking persons.
Also non-smok·ing, no-smoking.
Origin of nonsmoking
Dictionary.com Unabridged
Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018