What's the difference between
and
Enter two words to compare and contrast their definitions, origins, and synonyms to better understand how those words are related.

Flatly vs Undefined - What's the difference?

flatly | undefined |

As an adverb flatly

is in a definite manner; in a manner showing complete certainty.

As an adjective undefined is

lacking a definition or value.

flatly

English

Adverb

(en adverb)
  • In a definite manner; in a manner showing complete certainty.
  • It was an accusation that he flatly denied.
  • In a manner that shows no emotion
  • He replied flatly to the policeman's questions.

    Usage notes

    * In sense 1. the collocation is nearly always with a negative idea. To flatly deny''. To ''flatly refuse''. To ''flatly contradict . And so on, similarly.

    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