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Topical vs Undefined - What's the difference?

topical | undefined |

As adjectives the difference between topical and undefined

is that topical is of current interest; contemporary while undefined is lacking a definition or value.

As a noun topical

is (pharmacology) a topical anaesthetic.

topical

English

Adjective

(wikipedia topical) (en adjective)
  • Of current interest; contemporary.
    • ''Fair trade has become quite a topical subject.
  • local to a particular place
  • (medicine, not comparable) Applied to a localized part of the body.
  • Arranged according to topic or theme; thematic.

    • Antonyms

    * systemic

    Noun

    (en noun)
  • (pharmacology) A topical anaesthetic.

    • Anagrams

    * * *

    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