Synonym with wizard mode or “wheel mode”. Like these, it is often generalised to describe privileged states in systems other than operating systems.
- Root node
mathematics, data In a tree, a node with no parents, but which typically has daughters. (1998-11-14)
- Root nodule
noun 1. a swelling on the root of a leguminous plant, such as the pea or clover, that contains bacteria of the genus Rhizobium, capable of nitrogen fixation
- Root normal form
(RNF) Head Normal Form in graph rewriting.
- Root of lung
root of lung n. All the structures entering or leaving the lung at the hilum.