Aviation Dictionary

On this page you will find a searchable and comprehensive alphabetical list of aviation terms. You can help us make it the most comprehensive list in the world. If we have missed anything, click on the ‘send us your word’ button to send us your word, acronym or definition and we will consider adding it to our dictionary.

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An aggravated stall where one wing produces more lift than the other,which, if not corrected, causes a continuation of roll while the aircraft is stalled. A spin can be either intentional or unintentional and has four phases. If practised correctly, it can be a safe manoeuvre to perform.

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