airstop

airstop

(ˈɛəˌstɒp)
n
a landing place for helicopters
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014
References in periodicals archive ?
(4.) Airstop in Israel, Stephen Theodore Norman http://www.azure.org.il/magazine/magazine.asp?id=336
In 1964, Carl Clark published experimental data, which was funded by NASA, on an inflatable device called the Airstop system, significantly enhancing understanding of the technology.