F4I1B3R1I1L1L1A1T1I1N1G2
18 points
FIBRILLATING is validvalid
FIBRILLATE, [v FIBRILLATED, FIBRILLATES, FIBRILLATING] : FIBRILLATION [v]
FIBRILLATE, to undergo fibrillation [v]
FIBRILLATE, [v FIBRILLATED, FIBRILLATES, FIBRILLATING] : FIBRILLATION [v]
FIBRILLATE, to undergo fibrillation [v]