airheads
noun
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A horizontal channel providing ventilation in a mine.
noun
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An area of hostile territory that has been seized for use as an airbase to ensure the further safe landing of troops and materiel.
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(by extension) A (usually temporary) landing area for aircraft for supplying a non-military operation.
noun
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(originally United States) A foolish, silly, or unintelligent person.
Synonyms:
bimbo, bubblehead