always-on
|al-ways-on|
B2
/ˈɔːlweɪz ɒn/
continuously operational
Etymology
Etymology Information
'always-on' originates from the combination of 'always' and 'on', where 'always' means 'at all times' and 'on' means 'in operation'.
Historical Evolution
'always-on' evolved from the need to describe systems that are continuously operational, especially in the context of technology and electronics.
Meaning Changes
Initially, it referred to systems that were 'perpetually operational', and this meaning has largely remained the same in modern usage.
Meanings by Part of Speech
Adjective 1
refers to a device or system that is continuously operational or available.
The server is always-on to ensure 24/7 access.
Synonyms
Antonyms
Last updated: 2025/06/15 09:13