What does SE stand for?

What does SE mean? This page is about the various possible meanings of the acronym, abbreviation, shorthand or slang term: SE.

We've found a total of 177 definitions for SE:

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System Element

Governmental » NASA

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Systems Engineering

Governmental » NASA

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What does SE mean?

selenium, Se, atomic number 34(noun)
a toxic nonmetallic element related to sulfur and tellurium; occurs in several allotropic forms; a stable grey metallike allotrope conducts electricity better in the light than in the dark and is used in photocells; occurs in sulfide ores (as pyrite)

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"SE." Abbreviations.com. STANDS4 LLC, 2016. Web. 27 Aug. 2016. <http://www.abbreviations.com/SE>.