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.

Refuelling vs Undefined - What's the difference?

refuelling | undefined |

As a verb refuelling

is (british).

As a noun refuelling

is the provision of additional fuel.

As an adjective undefined is

lacking a definition or value.

refuelling

English

Alternative forms

* (US) refueling

Verb

(head)
  • (British)

    • Noun

  • The provision of additional fuel

    • 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