1.  The hippopotamus. Obs.

1

1398, 1572, 1600.  [see HIPPOPOTAMUS].

2

1601.  Holland, Pliny, IX. xii. I. 242. Some [water beasts] have a skin over them, and the same hairie, as the Seales and Water-horses [L. hippopotami].

3

a. 1642.  Sir W. Monson, Naval Tracts, IV. (1704), 425/2. In the Lake of Zembre … there are Water-Horses, and Water-Oxen.

4

  2.  A fabled water-spirit appearing in the form of a horse. Cf. KELPIE.

5

1800.  Leyden, Tour Highlands (1903), 13. The people of the vale had been a good deal alarmed by the appearance of that unaccountable being the water horse (Each Uisge).

6

1807.  Hogg, Mountain Bard, Mess John, lxiii., note. In some places of the Highlands of Scotland, the inhabitants are still in continual terror of an imaginary being, called The Water Horse.

7

1893.  in S. O. Addy, Hall of Waltheof, 85. ‘The nick,’ a fabulous water-goblin mostly appearing in the shape of a gray water-horse.

8

1903.  Bradford Antiq., July, 343. A water-horse or sprite that demands at least one life annually.

9

  3.  (See quot.)

10

1792.  G. Cartwright, Jrnl. Labrador, III. p. x. Water-horse, newly washed codfish, which are laid upon each other to drain before they are spread to dry.

11