Definition of "qt" in English

Noun

1. Initialism of quarter time.

2. A QT interval.

3. Initialism of queer theory.

4. Initialism of quality time.

5. Alternative form of qt (“quiet”).

Proper noun

1. Initialism of QuickTime.

Adjective

1. Initialism of queer and trans.

Verb

1. To quantum tunnel (to move or travel from one point or direction to another in a very quick, rapid, or effortless manner.)