rootless
- adjective
- /ˈruːt.ləs/
- Specialized
- Using a rootless setup, developers can easily test applications without affecting the main system.
Examples
-
A nice, easy, rootless install of Play Store would be much appreciated.
Blog text (34) -
In order to do this, he returns to an opposition drawn in the money chapter between the productive and acquisitive economies (agriculture, which is tied to the earth, versus trade, which is rootless and thus "parasitic").
Academic text (2000) -
With a rootless container, applications can run anywhere without needing special permissions.
-
The rootless software allows users to install it without requiring administrator access.
Antonyms
Compounds
- Archaic
A person who has no permanent home and feels at home in many places
How Privileged
- Specialized
Surface Forms
Morphology
rootless = root (semi-transparent) = root + less
Formally 'root' + '-less' is clear, but the sense depends on specialized computing knowledge of 'root' as the superuser.
Etymology
Rootless uses the same pieces: root is the main system user called 'root' and -less means 'without'. So rootless software or containers run 'without' that powerful user, which helps keep the system safer by limiting what the program can do.