Organ

/ˈɔːɡən/

/ˈɔɹɡən/

[noun]

Organ

[NOUN]

any vital part of the body which has a particular function

What is an "organ"?

An organ is a distinct structure composed of different types of tissues that work together to perform specific functions. Organs are vital components of the body's systems and are responsible for carrying out essential physiological processes. Examples of organs in the human body include the heart, lungs, liver, kidneys, and brain. Each organ has a unique structure and function, and their coordinated activities contribute to the overall health and homeostasis of the body. Understanding the organization and function of organs is crucial for comprehending human biology and diagnosing and treating various medical conditions.

a large keyboard instrument with rows of pipes in different sizes, each played by a separate set of keys, producing a wide range of tones

synonyms : pipe organ

a free-reeded instrument with a piano keyboard in which air is forced through the reeds by bellows

synonyms : harmonium

reed organ

(music) an electronic simulation of a pipe organ

synonyms : electric organ

electronic organ

Hammond organ

a government agency or instrument devoted to the performance of some specific function

a newspaper, periodical, or magazine published by a particular group or organization to promote their views

Examples

1. The heart is a vital organ that pumps blood throughout the body.

2. The skull protects the brain, one of the most vital organs in the body.

3. The human body has many different organs, such as the heart, lungs, and liver.

4. Cells make up organs.

Nearby words