Associations to the word «Preorder»
Noun
Adjective
Adverb
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Wiktionary
PREORDER, verb. (transitive) To order (goods) in advance, before they are available.
PREORDER, noun. (set theory) A binary relation that is reflexive and transitive.
PREORDER, adjective. (computing theory) Of a tree traversal, recursively visiting the root before the left and right subtrees.
Wise words
Four things come not back. The spoken word, the sped arrow,
the past life, ad the neglected opportunity.