organ

US /ˈɔːr.ɡən/
UK /ˈɔːr.ɡən/
"organ" picture
1.

Organ

a part of an organism that is typically self-contained and has a specific vital function, such as the heart or liver in humans

:
The heart is a vital organ.
Das Herz ist ein lebenswichtiges Organ.
The liver is the largest internal organ.
Die Leber ist das größte innere Organ.
2.

Orgel

a large musical instrument with pipes of different sizes, which are supplied with air from a bellows and controlled by keyboards and pedals

:
The majestic sound of the church organ filled the cathedral.
Der majestätische Klang der Kirchenorgel erfüllte die Kathedrale.
She played a beautiful hymn on the organ.
Sie spielte eine wunderschöne Hymne auf der Orgel.
3.

Organ, Sprachrohr

a newspaper, journal, or other medium used to publicize the views of a political group or other organization

:
The party's official organ published a strong editorial.
Das offizielle Organ der Partei veröffentlichte einen scharfen Leitartikel.
This magazine serves as the main organ for environmental activism.
Diese Zeitschrift dient als wichtigstes Organ für Umweltaktivismus.