alt

symbol

1. ISO 639-2 & ISO 639-3 language code for Southern Altai.

symbol

1. alternate key

noun

1. Of a voice or instrument, high pitch; especially, the octave above the top line of the treble stave. .mw-parser-output .defdate{font-size:smaller}

2. A state of excitement, a heightened emotional condition.

adjective

1. Clipping of alternate.

   “alt key”

2. Clipping of alternative, especially as a cultural phenomenon seen as being outside the mainstream of its genre.

   “alt medicine”

noun

1. Clipping of altitude.

2. An alternate or secondary account.

3. An alternate account.

   “You've been here four days and you already know about the incident from last year? You're such an obvious alt.”

4. An alternative investment or alternative fund.

   “liquid alts”