involute

adjective
in·vo·lute | \ˈin-və-ˌlüt \

Definition of involute 

(Entry 1 of 3)

1a : curled spirally

b(1) : curled or curved inward

(2) : having the edges rolled over the upper surface toward the midrib an involute leaf

c : having the form of an involute a gear with involute teeth

involute

noun

Definition of involute (Entry 2 of 3)

: a curve traced by a point on a thread kept taut as it is unwound from another curve involute of a circle

involute

verb
in·vo·lute | \ˌin-və-ˈlüt \
involuted; involuting

Definition of involute (Entry 3 of 3)

intransitive verb

1 : to become involute

2a : to return to a former condition

b : to become cleared up : disappear

Illustration of involute

Illustration of involute

Noun

involute a, p, p, p, p traced by any point p of the thread t unwinding from curve c

In the meaning defined above

Examples of involute in a Sentence

Adjective

the novel's deliberately involute plot is intended as a brainteaser for readers the chambered nautilus is readily identified by its involute seashell

First Known Use of involute

Adjective

1661, in the meaning defined at sense 1a

Noun

circa 1796, in the meaning defined above

Verb

1816, in the meaning defined at sense 1

History and Etymology for involute

Adjective

Latin involutus concealed, from past participle of involvere

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The first known use of involute was in 1661

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More Definitions for involute

in·vo·lute | \ˌin-və-ˈlüt \
involuted; involuting

Medical Definition of involute 

1 : to return to a former condition after pregnancy the uterus involutes

2 : to become cleared up the disease involutes without desquammationAnnals of New York Academy of Sciences

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