derivation

noun

der·​i·​va·​tion ˌder-ə-ˈvā-shən 

ˌde-rə-

1

linguistics

a(1)

: the formation of a word from another word or base (as by the addition of a usually noninflectional affix)

"Strategize" was formed by derivation from "strategy."

(2)

: an act of ascertaining or stating the derivation of a word

(3)

: etymology sense 1

research into the derivation of "Yankee"

b

: the relation of a word to its base or root (see root entry 1 sense 6)

2

a

: source, origin

foods of French derivation

b

: descent, origination

derivation from royal ancestors

3

: something that originates from something else : something derived : derivative

more like an exact copy than a derivation

4

: an act or process of deriving

debating the possible derivation of birds from dinosaurs

5

logic : a sequence of statements showing that a result is a necessary consequence of previously accepted statements

derivational

ˌder-ə-ˈvā-shnəl 

-shə-nᵊl

ˌde-rə-

adjective

… subjects' ability to auditorily recognize the correct form of derivational relationships where consonant and vowel alternation occurs.

—Robert A. Barganz

derivationally adverb

derivationally related words

Synonyms

• by-product
• derivate
• derivative
• offshoot
• outgrowth
• spin-off

Examples of derivation in a Sentence

He is doing research into the derivation of “Yankee.”

“Childish” was formed by derivation from “child.”

Scientists are debating the possible derivation of birds from dinosaurs.

Recent Examples on the Web

The new travel trailer breaks free from the confines of tiny teardrop derivation to sleep the entire family (kinda) and supply an all-electric off-grid base camp. —New Atlas, 12 July 2024

Alexander Friedmann published a set of equations in 1922 showing that the Universe might actually be expanding, with Georges Lemaitre later making an independent derivation to arrive at that same conclusion. —Jennifer Ouellette, Ars Technica, 4 Apr. 2024

Puryear is an American artist of African descent who has worked in a sculptural idiom of European derivation for nearly five decades. —Christopher Knight, Los Angeles Times, 21 May 2024

Trench coats and derivations thereof were also a key motif of the Dior Spring 24 Haute Couture collection that bowed in January and, as such, represent a leit motif uniting the verticals and underscoring house messaging. —Stephanie Hirschmiller, Forbes, 29 Feb. 2024

Word History

Etymology

see derive

First Known Use

15th century, in the meaning defined at sense 1a(1)

Kids Definition

derivation

noun

der·​i·​va·​tion ˌder-ə-ˈvā-shən 

1

a

: the formation (as by the addition of a prefix or suffix) of a word from another word or root

b

: an act of finding out or stating how a word was formed

c

: etymology

2

a

: a point of origin : source

b

: development from a source : descent

c

: an act or process of deriving

derivational

-shnəl 

-shən-ᵊl

adjective