Word.ws English Dictionary

call tree

call tree noun: a hierarchical communication structure used to rapidly notify a group of people during emergencies or critical events.

Noun

call tree (plural call trees)

  1. A hierarchical communication structure used to rapidly notify a group of people during emergencies or critical events.
    Synonyms:
    phone tree

Synonyms of call tree

Forms of call tree

pluralcall trees

Questions about call tree

What does call tree mean?
Call tree means a hierarchical communication structure used to rapidly notify a group of people during emergencies or critical events.
What part of speech is call tree?
Call tree is a noun.
What is the plural of call tree?
The plural of call tree is call trees.

Words near call tree in the dictionary

  1. call to order
  2. call to prayer
  3. call to task
  4. call to the bar
  5. call together
  6. call tree
  7. call trees
  8. call up
  9. call upon
  10. call ups
  11. call value

Source and license

Adapted from Wiktionary: call tree (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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Cite this entry: “call tree.” Word.ws, https://word.ws/call_tree. Based on Wiktionary, CC BY-SA 4.0.