paravisual
/ˌparəˈvɪʒʊ(ə)l/ /ˌparəˈvɪzjʊ(ə)l/ /parəˈvɪʒ(ʊ)l/Aeronautics
adjective
Designating a navigational aid in an aeroplane which displays information or instructions in the pilot's peripheral field of vision.
Origin
1960s; earliest use found in The Aeroplane. From para- + visual.