Sekirov Dictionary

preorder

UK /pɹiːˈɔːdə/US /ˈpɹiˌoɹdɚ/

noun 2
verb 2
adjective 1
forms 3

noun2

•
An order for goods or services placed in advance.
- Head over to website.com and get your preorder in.
•
A binary relation that is reflexive and transitive.
- The relation of logical implication over sentences is an example of a preorder.

verb2

•
To order (goods or services) in advance, before they are available.
- Preorder now at website.com!
To sort or arrange beforehand.

adjective1

•
Such that, recursively, the root is visited before the left and right subtrees.
- Now, the preorder traversal of a tree can be constructed from the preorder traversals of the subtrees rooted at the children of the root of the tree. — 2002

forms

preordered · preordering · preorders

This dictionary works without the internet: on your phone · in Chrome