B3U1B3B3L1E1D2
14 points
BUBBLED is validvalid
BUBBLE, to form bubbles (bodies of gas contained within a liquid) [v]
BUBBLE, to form a globule of liquid blown out with gas [v]
BUBBLE, to form bubbles (bodies of gas contained within a liquid) [v]
BUBBLE, to form a globule of liquid blown out with gas [v]