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Etymology

toughness

/ˈtʌfnəs/

noun

Origin

Old English

tōh — tough, tenacious, pliable

Overview

Meaning Now

  • The quality or state of being physically strong, durable, and not easily broken or cut.
  • The quality of having a determined, resilient, or unyielding character.

Literal older meaning

the state of being capable of enduring strain or impact

Language path

Proto-Germanic → Old English → English

Earliest form

toughnesse

Earliest period

16th century

Journey

The root 'tough' is a Germanic word related to 'tether'. Originally describing physical pliability or stickiness, it evolved to represent resilience against physical or mental stress. The abstract noun 'toughness' entered the language during the Renaissance period as English vocabulary expanded to describe nuanced character traits.

Evolution

  1. Proto-Germanic

    *tanhu-

    “held together, tenacious”

  2. Old English

    tōh

    “tough, sticky, tenacious”

    Representing the root of the adjective

  3. Middle English

    tough

    “difficult to chew; resilient”

    Development of the base adjective

  4. 16th Century English

    toughnesse

    “the quality of being tough”

    Addition of the abstract noun suffix -ness

Connections

Word parts

tough

root

resilient, strong

ness

suffix

suffix forming nouns denoting a state or quality

Related across languages

  • Dutch

    taai

    tough, tenacious

  • German

    zäh

    tough

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