The Collaborative International Dictionary
Training \Train"ing\, n. The act of one who trains; the act or process of exercising, disciplining, etc.; education.
Fan training (Hort.), the operation of training fruit trees, grapevines, etc., so that the branches shall radiate from the stem like a fan.
Horizontal training (Hort.), the operation of training fruit trees, grapevines, etc., so that the branches shall spread out laterally in a horizontal direction.
Training college. See Normal school, under Normal, a.
Training day, a day on which a military company assembles for drill or parade. [U. S.]
Training ship, a vessel on board of which boys are trained as sailors.
Syn: See Education.
WordNet
n. a ship used to train students as sailors [syn: school ship]
Wikipedia
A training ship is a ship used to train students as sailors. The term is especially used for ships employed by navies to train future officers. Essentially there are two types: those used for training at sea and old hulks used to house classrooms.
The hands-on aspect provided by sail training has also been used as a platform for everything from semesters-at-sea for undergraduate oceanography and biology students, marine science and physical science for high school students, and character building for at-risk youths.
In the Sea Cadet Corps all Units use a ship prefix "T.S.", followed by the ship's proper name. For example, the Fishguard Sea Cadets' ship's name is T.S. Skirmisher. The T.S. prefix is used as the Sea Cadets is not part of the Royal Navy, and cannot be prefixed " HMS".