AstroTurf™
noun /ˈæstrəʊtɜːf/
/ˈæstrəʊtɜːrf/
[uncountable]- an artificial surface that looks like grass, for playing sports on
- The outdoor game is now played on AstroTurf.
Word Origin1960s: from astrodome (an enclosed stadium with a domed roof, where it was first used) + turf.