airspace
(noun) the atmosphere above a nation that is deemed to be under its jurisdiction; “the plane was refused permission to enter Chinese airspace”
airspace, air space
(noun) the space in the atmosphere immediately above the earth
Source: WordNet® 3.1
airspace (countable and uncountable, plural airspaces)
(politics, aviation) A specified portion of the atmosphere, especially that under the technical aviation control and/or jurisdiction of a particular state over which territory (and territorial waters) it lies.
(aviation) that part of the sky designated for the sole use of aircraft.
(broadcasting) Space (i.e. a few neighboring frequencies) available for broadcasting within a particular frequency band.
The portion of an enclosed area which contains air, especially breathable air.
(construction) The cavity in a cavity wall containing air for insulation.
• territorial sky
• jurisdictional sky
• AIPACers, airscape
Source: Wiktionary
27 February 2025
(verb) reach the summit (of a mountain); “They breasted the mountain”; “Many mountaineers go up Mt. Everest but not all summit”
Decaffeinated coffee is not caffeine-free. Studies from the National Institute of Health (US) have shown that virtually all decaf coffee types contain caffeine. A 236-ml (8-oz) cup of decaf coffee contains up to 7 mg of caffeine, whereas a regular cup provided 70-140 mg.
