call tree en · NOUN
Meanings
- A hierarchical communication structure used to rapidly notify a group of people during emergencies or critical events.
Forms
| Spelling | Features | Labels | Source |
|---|---|---|---|
| call trees | Number=Plur | lexicographic |
Hypernyms
Synonyms
Translations (1)
nl telefoonboom (tree of people in which each person forwards a message to the next person)