What does UP stand for?

The list of UP abbreviation meanings.

Stands For|463Abbreviated As|0Related|0

463 entries under topic. ×

3
Upper(Aviation, Technology)
2
Unknown Precipitation(Aviation, Science)
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APASmart Define. (2018). up. Retrieved September 21, 2026, from http://smartdefine.org/up/abbreviations/f/Aviation
ChicagoSmart Define. 2018. "up" http://smartdefine.org/up/abbreviations/f/Aviation (accessed September 21, 2026).
HarvardSmart Define 2018, up, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/up/abbreviations/f/Aviation>.
MLASmart Define. "up" 19 February 2018. Web. 21 September 2026. <http://smartdefine.org/up/abbreviations/f/Aviation>