adj, verb ·Rare ·Advanced level

Definitions

Verb

1. 1
   To arrange; order; put in order. transitive

Adjective

1. 1
   Of a tree traversal, recursively visiting the root in between the left and right subtrees. not-comparable

Synonyms

All synonyms

preorder

Etymology

Etymology 1

From in- + order.

Etymology 2

From in + order.

Related phrases

tree traversal

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.