Peering over the side you could just see them (as before you heard them) wallowing in the sullen, black waters, and turning over on their backs as they scooped out huge globular pieces of the whale of the bigness of a human head.
Soon ranging up by his flank, Stubb, firmly planting his knee in the clumsy cleat, darted dart after dart into the flying fish; at the word of command, the boat alternately sterning out of the way of the whale's horrible wallow, and then ranging up for another fling.
Though not one of the oarsmen was then facing the life and death peril so close to them ahead, yet with their eyes on the intense countenance of the mate in the stern of the boat, they knew that the imminent instant had come; they heard, too, an enormous wallowing sound as of fifty elephants stirring in their litter.
As an overladen Indiaman bearing down the Hindostan coast with a deck load of frightened horses, careens, buries, rolls, and wallows on her way; so did this old whale heave his aged bulk, and now and then partly turning over on his cumbrous rib-ends, expose the cause of his devious wake in the unnatural stump of his starboard fin.
Such was the thunder of his voice, that spite of their amazement the men sprang over the rail; the sheaves whirled round in the blocks; with a wallow, the three boats dropped into the sea; while, with a dexterous, off-handed daring, unknown in any other vocation, the sailors, goat-like, leaped down the rolling ship's side into the tossed boats below.
And now it is struck; for, starting from his trance into that unspeakable thing called his "flurry," the monster horribly wallowed in his blood, overwrapped himself in impenetrable, mad, boiling spray, so that the imperilled craft, instantly dropping astern, had much ado blindly to struggle out from that phrensied twilight into the clear air of the day.
There are no more uses of "wallow" in the book.
Show samples from other sources
Within the court, around their father, sat His sons, their raiment all bedew'd with tears; And in the midst, close cover'd with his robe, Their sire, his head and neck with dirt defil'd, Which, wallowing on the earth, himself had heap'd, With his own hands, upon his hoary head.
Homer -- The Iliad
Thus were they penned there weeping, and Circe flung them acorns and mast and fruit of the cornel tree to eat, whereon wallowing swine do always batten.