a. [f. prec. + -AL 1.] Of or belonging to aeronautics; connected with the navigation of the air.
1802. in Ann. Reg., 449/2. The extraordinary display of aeronautical dexterity … was this day prepared with consummate skill, and executed with an admirable intrepidity.
1881. Pettigrew, in Times, 30 March, 9/6. That aeronautical societies had of late years been established in France, Austria, and this and other countries.
