Langimage
English

decommissioning

|de-com-mis-sion-ing|

C1

/ˌdiːkəˈmɪʃənɪŋ/

(decommission)

removal from service

Base Form3rd Person Sing.PastPast ParticiplePresent Participle
decommissiondecommissionsdecommissioneddecommissioneddecommissioning
Etymology
Etymology Information

'decommission' originates from English, specifically the prefix 'de-' meaning 'removal' and 'commission' meaning 'to authorize or bring into working order'.

Historical Evolution

'decommission' changed from the English word 'commission' with the addition of the prefix 'de-' to indicate removal or reversal of commissioning.

Meaning Changes

Initially, it meant 'to remove from active service', and this meaning has largely remained the same in modern usage.

Meanings by Part of Speech

Noun 1

the process of taking a facility or equipment out of service, especially in the context of nuclear power plants or military installations.

The decommissioning of the old power plant will take several years.

Synonyms

Antonyms

Last updated: 2025/01/11 11:41