R1O1I1L1
4 points
ROIL is validvalid
to make muddy [v ROILED, ROILING, ROILS]
to make muddy by stirring or to disturb sediment [v -ED, -ING, -S]
to make muddy [v ROILED, ROILING, ROILS]
to make muddy by stirring or to disturb sediment [v -ED, -ING, -S]