WATER THRUSH Wa"ter thrush`. (Zoöl.) (a) A North American bird of the genus Seiurus, belonging to the Warbler family, especially the common species (S. Noveboracensis). (b) The European water ousel. (b) The pied wagtail.

WATER THYME
Wa"ter thyme`. (Bot.)

Defn: See Anacharis.

WATER TICK
Wa"ter tick`.

Defn: Same as Water mite.

WATER TIGER
Wa"ter ti"ger. (Zoöl.)

Defn: A diving, or water, beetle, especially the larva of a water beetle. See Illust. b of Water beetle.

WATER-TIGHT
Wa"ter-tight`, a.

Defn: So tight as to retain, or not to admit, water; not leaky.

WATER TORCH
Wa"ter torch`. (Bot.)