What does SUM stand for?

The list of SUM abbreviation meanings.

Stands For|69Abbreviated As|1Related|0

69 entries under topic. ×

1
Some(Morse code, Morse aids, Radio)
For more, try SUM on ALL ACRONYMS DICTIONARY
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APASmart Define. (2018). sum. Retrieved September 23, 2026, from http://smartdefine.org/sum/abbreviations/f/Radio
ChicagoSmart Define. 2018. "sum" http://smartdefine.org/sum/abbreviations/f/Radio (accessed September 23, 2026).
HarvardSmart Define 2018, sum, Smart Define, viewed 23 September, 2026, <http://smartdefine.org/sum/abbreviations/f/Radio>.
MLASmart Define. "sum" 13 February 2018. Web. 23 September 2026. <http://smartdefine.org/sum/abbreviations/f/Radio>