air
n.— «There is celery air on the bloody marys and sea salt air on the margaritas. (Air is, for the uninitiated, lighter than foam, and made with lecithin instead of gelatin.)» —“Two Parts Vodka, a Twist of Science” by Peter Meehan New York Times May 10, 2006. (source: Double-Tongued Dictionary)
Further reading
Sean in Oneonta, New York, says that when he was growing up in New Jersey, his family would pile in the car and set off on a surprise adventure, whether a short distance or long, and the kids would be told only that they were going on Buxtehude...
Asthenosphere, a geologist’s term for the molten layer beneath the earth’s crust, sparks a journey that stretches all the way from ancient Greece to the author of Uncle Tom’s Cabin. Plus: What the heck is a dogberg? It’s when...