How to abbreviate Busy Tone?

The ways to abbreviate Busy Tone.

Stands For|0Abbreviated As|2Related|0
1
BST:
Busy Tone(Electronic engineering, Telecommunications, Telecom)
1
BT:
Busy Tone(Telecommunications, Telecom, Technology)
For more, try BUSY TONE on ALL ACRONYMS DICTIONARY
8 years ago|358 views|share |citing 
APASmart Define. (2018). busy tone. Retrieved September 23, 2026, from http://smartdefine.org/busy_tone/abbreviations/a
ChicagoSmart Define. 2018. "busy tone" http://smartdefine.org/busy_tone/abbreviations/a (accessed September 23, 2026).
HarvardSmart Define 2018, busy tone, Smart Define, viewed 23 September, 2026, <http://smartdefine.org/busy_tone/abbreviations/a>.
MLASmart Define. "busy tone" 30 January 2018. Web. 23 September 2026. <http://smartdefine.org/busy_tone/abbreviations/a>