Aerogun definitions

Aerogun

• (n.) A cannon capable of being trained at very high angles for use against aircraft.
Found on http://thinkexist.com/dictionary/meaning/aerogun/

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Aërogun

A'ër·o·gun` noun [ Aëro- + gun .] A cannon capable of being trained at very high angles for use against aircraft.
Found on http://www.encyclo.co.uk/webster/A/36

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