What does ER stand for?

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

We've found a total of 147 definitions for ER:

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ER

Electro Rheological

Governmental » Military

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ER

Electrode Rod

Academic & Science » Electronics

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ER

Electron Reflectometer

Academic & Science » Chemistry

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ER

Electronic Relationships

Internet » Chat

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ER

Electronic Reserve

Governmental » Military

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ER

electrorheology

Medical » British Medicine

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ER

elimination rate

Medical » British Medicine

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ER

Elite Region

Miscellaneous » Unclassified

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ER

Elizabeth Ransome

Community » Famous

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ER

Elizabeth Regina

Community » Famous

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ER

Elizabeth Rex

Miscellaneous » Unclassified

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ER

Elizabeth Richards

Miscellaneous » Unclassified

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ER

Elliptical Reflector

Miscellaneous » Unclassified

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ER

embryonal rhabdomyosarcoma

Medical » British Medicine

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ER

emergency department

Medical » British Medicine

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ER

Emergency Reprehensible

Miscellaneous » Unclassified

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ER

Emergency Rescue

Community

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ER

Emergency Response

Governmental » US Government

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ER

Emergency Room

Miscellaneous » Names and Nicknames

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ER

Emergency Room

Medical » Hospitals

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ER

Emergency Room

Community

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ER

Emergency Rule

Governmental » State & Local

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ER

Emilia-Romagna

Community » Travel & Tourism

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ER

Emissive And Reflective

Miscellaneous » Unclassified

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ER

emotional reactivity

Medical » British Medicine

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What does ER mean?

erbium, Er, atomic number 68(noun)
a trivalent metallic element of the rare earth group; occurs with yttrium

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