Inside the Universes

'airless'

[airless.s.01] as in: lacking fresh air

Examples:
a dusty airless attic
the dreadfully close atmosphere
hot and stuffy and the air was blue with smoke

Origins

					airless (English)
├── -less (English)
│   └── -leas (Old English (ca. 450-1100))
│       └── leas (Old English (ca. 450-1100))
└── air (English)
    └── air (Middle English (1100-1500))
        └── aeir (Anglo-Norman)