Dictionary.com
definitions
  • synonyms

tree diagram

See more synonyms on Thesaurus.com
noun
  1. Mathematics, Linguistics. a diagram in which lines branch out from a central point or stem without forming any closed loops.

Origin of tree diagram

First recorded in 1960–65
Also called tree.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018