Englishfor English speakers
Er ist in einer Besprechung.
Er
—
noun
(= erbium)
a trivalent metallic element of the rare earth group; occurs with yttrium
ER
—
noun
(= emergency room)
a room in a hospital or clinic staffed and equipped to provide emergency care to persons requiring immediate medical treatment
ist
noun
—
A practitioner or supporter of an ism
in
Preposition
—
Used to show that something is inside something else.
The cat is in the box.
—
Used to show that someone is at home, or is available.
Is John in?
The Doctor is now in.
—
Used to show movement towards the inside.
The rain came in through the window.