“As the door slid open on silent pneumatics, Ian entered with a barely subdued look of triumph.”

“At the end I lost time in my final stop as the mechanics topped up my engine's pneumatics, and without that I would easily have beaten him.”

“Air filtration systems, compressors and some engines use pneumatics to generate energy.”

“Perhaps the most striking feature of the endoskeleton of birds is its pneumaticity.”

“Some interesting exceptions to the correlation between body size and pneumaticity occur in birds that dive underwater to feed, such as grebes, loons, and penguins.”

“Postcranial pneumaticity is absent in all other extant vertebrates with the known exceptions of osteoglossomorph fish and the hyoid bone in howler monkeys.”