Carried or transported by helicopter: heliborne troops. (adjective)
American Heritage(R) Dictionary of the English Language, Fifth Edition. Copyright (c) 2011 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
Use "heliborne" in a sentence
"Enroute to a higher headquarters the Viet Cong unit found itself having to move to avoid detection from a U.S. heliborne operation."
"Within a matter of days, events on the Afghan border seem to be creating a perfect storm of mistrust and conflict between the United States and Pakistan: The recent US heliborne attack with troops ins ..."
"The impact of helicopters is even more profound: countries that did not employ helicopters on the battlefield won or tied 70.3% of their wars, compared to only 43.5% of those that used heliborne assaults."