Definition of "inert" in Englisch

adjective

1. Unable to move or act; inanimate.

2. Sluggish or lethargic.

3. (chemistry) Not readily reacting with other elements or compounds.

4. Having no therapeutic action.

noun

1. (chemistry) A substance that does not react chemically.

verb

1. To fill with an inert gas to reduce the risk of explosion.