S1H4O1W4B3O1A1T1
16 points
SHOWBOAT is validvalid
to show off [v SHOWBOATED, SHOWBOATING, SHOWBOATS] : SHOWBOATER [n], SHOWBOATING [n]
to show off [v -ED, -ING, -S]
to show off [v SHOWBOATED, SHOWBOATING, SHOWBOATS] : SHOWBOATER [n], SHOWBOATING [n]
to show off [v -ED, -ING, -S]