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Vigour vs Undefined - What's the difference?

vigour | undefined |

As a noun vigour

is active strength or force of body or mind; capacity for exertion, physically, intellectually, or morally; force; energy.

As an adjective undefined is

lacking a definition or value.

vigour

English

Alternative forms

* vigor (US) * vygour (obsolete)

Noun

  • Active strength or force of body or mind; capacity for exertion, physically, intellectually, or morally; force; energy.
  • * (rfdate) :
    • The vigour of this arm was never vain.
  • (biology) Strength or force in animal or force in animal or vegetable nature or action.
    • A plant grows with vigour.
  • Strength; efficacy; potency.
  • * 1667 , :
    • But in the fruithful earth His beams, unactive else, their vigour find.

    Usage notes

    Vigour and its derivatives commonly imply active strength, or the power of action and exertion, in distinction from passive strength, or strength to endure.

    Derived terms

    * envigorate * vigorous * hybrid vigor/hybrid vigour

    Related terms

    * vegetable * vigil

    undefined

    English

    Adjective

    (wikipedia undefined) (-)
  • Lacking a definition or value.
  • (mathematics, computing) That does not have a meaning and is thus not assigned an interpretation.
    • The result of division by zero is undefined .

    Antonyms

    * defined