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.
This can be referred to as either the Centre of Gravity position which ensures the aircraft is balanced and within its operating limits with weight loading. It could also speak of maintaining sufficient rudder inputs to ensure that the aircraft is flying with the least amount of drag. This can be seen on the Turn and Slip Indicator by looking at the balance ball and ensuring that it is in the middle. If it is off to one side, sufficient rudder needs to be applied and held to keep the ball centred. To help remember which rudder input to use, the saying goes “Step on the ball”. If the ball is off to the right of centre, apply the right rudder. If it is off to the left, apply the left rudder.
A position you are unable to see when performing a lookout, because of parts of the aircraft that may be blocking your view. Eg: A low wing aircraft can block a downwards view to either side of the aircraft
This is the layer of air in the immediate vicinity of the surface of the wing and the air tends to ‘stick’ to this surface. This thickness is several centimetres thick until it reaches the separation point.
The main way of stopping an aircraft and is most commonly controlled by pushing forward with your toes on the rudder pedals. Some aircraft may have a handbrake style braking system instead of toe brakes.
A portion of time before a flight where you discuss and evaluate all information regarding the upcoming flight. This includes discussing what the objectives of the flight are, the weather conditions, NOTAMS and anything else that may be relevant.
Occurs as the aircraft approaches the stall, the airflow that flows over the wings is disturbed and when it reaches the elevator it causes a shaking effect which is felt through the control column.
Basic Weather Report. A verbal comment on actual weather conditions at a particular aerodrome or place.
Add New Word
'I'd like to contribute the following term and definition for your Aviation Dictionary.'
7 Day
FREE
Trial
Get access to the complete catalogue of your chosen subscription level for 7 days. After your free trial, your paid subscription automatically commences. Cancel anytime.
Do you want to be notified each time we upload informative new content to this site? Just enter your email address below to subscribe and receive alerts.
