What word completes this unique and 'grand' list? Plexicushion, Clay, ___, Decoturf
Tennis court Open from 1881 to 1974, and Wimbledon since 1877. Hard courts are made of uniform rigid material, often covered with an acrylic surface layer to offer greater consistency of bounce than other outdoor surfaces. Hard courts can vary in speed, though they are faster than clay but not as fast as grass courts. The quantity of sand added to the paint can greatly affect the rate at which the ball slows down. The US Open is played on DecoTurf while the Australian Open is played on Plexicushion, both acrylic-topped hard court surfaces. Historically for the Grand Slams hard courts have
PGP word list PGP word list The PGP Word List ("Pretty Good Privacy word list", also called a biometric word list for reasons explained below) is a list of words for conveying data bytes in a clear unambiguous way via a voice channel. They are analogous in purpose to the NATO phonetic alphabet used by pilots, except a longer list of words is used, each word corresponding to one of the 256 unique numeric byte values. The PGP Word List was designed in 1995 by Patrick Juola, a computational linguist, and Philip Zimmermann, creator of PGP. The words were carefully chosen for their