What does HL stand for?

The list of HL abbreviation meanings.

Stands For|388Abbreviated As|0Related|0

388 entries under topic. ×

2
Higher Layers(Telecommunications, Telecom, Technology)
1
High-Low(Telecommunications, Telecom, Technology)
1
Hot Line(Telecommunications, Telecom, Technology)
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For more, try HL on ALL ACRONYMS DICTIONARY
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APASmart Define. (2017). hl. Retrieved September 23, 2026, from http://smartdefine.org/hl/abbreviations/f/Telecommunications
ChicagoSmart Define. 2017. "hl" http://smartdefine.org/hl/abbreviations/f/Telecommunications (accessed September 23, 2026).
HarvardSmart Define 2017, hl, Smart Define, viewed 23 September, 2026, <http://smartdefine.org/hl/abbreviations/f/Telecommunications>.
MLASmart Define. "hl" 14 November 2017. Web. 23 September 2026. <http://smartdefine.org/hl/abbreviations/f/Telecommunications>