Icon via manoeuvre in relation to the science of aeronautics (7)
I believe the answer is:
avionic
'relation to the science of aeronautics' is the definition.
I can't judge whether this defines the answer.
'icon via manoeuvre' is the wordplay.
'manoeuvre' indicates anagramming the letters.
'icon'+'via'='iconvia'
'iconvia' is an anagram of 'AVIONIC'.
'in' acts as a link.
Can you help me to learn more?
(Other definitions for avionic that I've seen before include "Relating to plane's electronics" , "Relating to aerospace circuitry" , "Relating to aircraft electronics" , "Related to an aircraft's circuitry" .)