G2I1B3B3E1R1I1N1G2S1
16 points
GIBBERINGS is validvalid
GIBBERING, the act of gibbering [n]
GIBBERING, the act of uttering senseless or inarticulate sounds [n]
GIBBERING, the act of gibbering [n]
GIBBERING, the act of uttering senseless or inarticulate sounds [n]