G2R1U1N1T1I1N1G2
10 points
GRUNTING is validvalid
GRUNT, to utter a deep, guttural sound [v]
making a grunt [adj GRUNTINGLY] / the act of making deep guttural sounds [n -S]
GRUNT, to utter a deep, guttural sound [v]
making a grunt [adj GRUNTINGLY] / the act of making deep guttural sounds [n -S]