In or carried by the air.
Fitted to an aircraft.
In flight.
Transported by air in an aircraft.
Military infantry intended to be transported by air and delivered to the battlefield by parachute or helicopter.
Rushing forward without restraint.
Precipitous.
Reckless, impetuous.
Plunging downwards head foremost.
With an unrestrained forward motion.
Rashly; precipitately; without deliberation; in haste, hastily.
With the head first or down.
To precipitate.