Bubblehead vs Airhead - What's the difference?
bubblehead | airhead | Synonyms |
A stupid person.
(slang) A submariner; bubble-head.
A navy hardhat or salvage diver, inspired by the shape of the old, spun copper diving helmet. A landing area for aircraft for supplying an operation, military or other, usually temporary.
(military) An area of hostile territory that has been seized by paratroopers or helicopter-based troops to ensure the further landing of troops and/or materiel.
