Definitions for "billowing"
stormy; affected by storms; -- of weather, used prenominally.
moving in surges and billows and rolls; "billowing smoke from burning houses"; "the rolling fog"; "the rolling sea"; "the tumbling water of the rapids"
characterized by great swelling waves or surges; "billowy storm clouds"; "the restless billowing sea"; "surging waves"
Keywords:  rising
rising in billows.