derivation
de·ri·va·tion
noun
(historical linguistics) an explanation of the historical origins of a word or phrase
a line of reasoning that shows how a conclusion follows logically from accepted propositions
(descriptive linguistics) the process whereby new words are formed from existing words or bases by affixation: `singer'' from `sing''
- “undo”
- “do”
drawing off water from its main channel as for irrigation
Origin
From Middle English derivacioun, borrowed from Middle French dérivation, from Latin dērīvātiō, dērīvātiōnem. Morphologically derive + -ation.
Phrases
- derivation tree
- zero derivation
Related words
Word family
WordNet 2.1 (Princeton University). Wiktionary (CC BY-SA). CMU Pronouncing Dictionary. WordNet 2.1 Copyright Princeton University. All rights reserved. Wiktionary content is available under the Creative Commons Attribution-ShareAlike Licence.