Tu

¹

Symbol,

1. (formerly) thulium.

Tu.

²

abbreviation

1. Tuesday.

t.u.

³

abbreviation

1. trade union.

T.U.

⁴

abbreviation

1. toxic unit.

2. Trade Union.

3. Training Unit.

TU

abbreviation

1. trade union

Example Sentences

All six of the deceased were airlifted to T.U.

From New York Times

You took a photograph of two brothers at Katmandu’s T.U.

From New York Times

He got himself endorsed by the W. C. T.U. and the Anti-saloon League.

From Time Magazine Archive

T.U., packed into the committee room to hear approvingly other witnesses defend the Dry cause.

From Time Magazine Archive

A moaning howl, a rushing hissing sound, a moment of tense and awful silence, a devastating crash, and the E.G.A. officers' bath-house, "erected at enormous trouble and expense" by a handful of T.U. men and myself the day before, soared heavenwards with an acre or two of the surrounding scenery.

From Project Gutenberg