What does ER mean?

Emergency Room

ER

Other definitions of ER:

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How to use the term ER:

There are no example uses of ER at this time. We would greatly appreciate your contribution if you would like to submit your own!


More slang terms:

E/M

E/M

Evaluation & Management

D CUP

D CUP

A woman's large breasts. implying bra size.

LGGD

LGGD

let's go get drunk

DBAU

DBAU

Doing business as usual