n. 25B6; verb
buffalo wallowed in the lake : LOLL ABOUT/AROUND, lie about/around, splash about/around; slosh, wade, paddle; informal splosh.
a ship wallowing in stormy seas : ROLL, lurch, toss, plunge, reel, rock, flounder, keel, list; labour.
she seems to wallow in self-pity : LUXURIATE, bask, take pleasure, take satisfaction, indulge (oneself), delight, revel, glory; enjoy, like, love, relish, savour; informal get a kick out of, get a buzz from.