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descendant

descendant

4 6.8
A node under another node in a tree that you reach by following child links
  • noun
  • /dɪˈsɛndənt/
  • Specialized
translation icon : descendiente
  • When working with data structures, it's important to understand how to traverse to a node's descendant in a graph.
  • direct descendant
  • ill-constructed descendants
  • unsingable descendant

So your slash user and its descendants could be on a separate disk, physical disk.

Examples

  • So it has to be direct descendant in order to be a forward edge.

  • I want to compare an ancient malaria with its modern descendant.

  • So this tree as we're building, identifying all the descendants becomes huge.

  • Accounting reports are represented by instances of the report object class, which is a descendant of the dictionary class.

    Academic text (1992)
  • The political attitude common in the films, plays, and broadcast media of today is a descendant of the rigid leftism that once ruled the arts.

    Academic text (2011)
  • Hermeneutics is the philosophical descendant of phenomenology in this regard.

    Academic text (1997)
  • Lake Malawi may be monophyletic, but it has had time to produce several distinct descendant lineages.

    Academic text (1992)
  • Neither Malthus nor his spiritual descendants accept the Darwinian concept of adaptation or the potential impact of improvements in technology.

    Academic text (1992)
  • But as these Irish immigrants sank roots in American society, their descendants prospered and became part of the essential fabric of American life.

    Academic text (2011)
  • In a binary tree, each node has at least one descendant that can be reached by following child links.

How Distant

grandchild
  • Specialized
2 7.7
descendant
  • Specialized
4 6.8

Surface Forms

descendant singular
descendants plural

Morphology

descendant = descend (transparent) = descend + ant

In computing the spatial/structural meaning 'below' or 'coming from' a node maps directly to 'descend', so the compound sense is predictable from the base plus '-ant'.

Etymology

The word descendant keeps its original image from Latin descendere, with de- 'down' and scendere 'to climb'. Think of a family tree: in computing a descendant is any element below another one that you reach by going down through child links.