ER

See also: Er, er

English

The English sound "er," indicating hesitation, similar to huh and other speech disfluencies.

emergency room.
Elizabeth Regina.
((computing{{#if:|, {{{2}}}{{#if:|, {{{3}}}{{#if:|, {{{4}}}{{#if:|, {{{5}}}{{#if:|, {{{6}}}{{#if:|, {{{7}}}{{#if:|, {{{8}}}{{#if:|, {{{9}}}}}}}}}}}}}}}}}}})) entity-relationship model or entity-relationship diagram.
(baseball) The statistic "Earned Run"; a run that was scored without the aid of an error by the fielding team that is charged to the pitcher responsible for allowing the runner that scored to reach base.
The ISO country code for Eritrea.
The chemical symbol for Erbium.