What does um stand for?

The list of um abbreviation meanings.

Stands For|321Abbreviated As|0Related|0

321 entries under topic. ×

1		GSM Air Interface(Electronic engineering, Telecommunications, Telecom)
1		Micrometer(Electronic engineering, Telecommunications, Telecom)

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For more, try UM on ALL ACRONYMS DICTIONARY

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APA	Smart Define. (2018). um. Retrieved September 23, 2026, from http://smartdefine.org/um/abbreviations/f/electronic_engineering
Chicago	Smart Define. 2018. "um" http://smartdefine.org/um/abbreviations/f/electronic_engineering (accessed September 23, 2026).
Harvard	Smart Define 2018, um, Smart Define, viewed 23 September, 2026, <http://smartdefine.org/um/abbreviations/f/electronic_engineering>.
MLA	Smart Define. "um" 19 January 2018. Web. 23 September 2026. <http://smartdefine.org/um/abbreviations/f/electronic_engineering>