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Nag vs Undefined - What's the difference?

nag | undefined |

As a noun nag

is a small horse; a pony or nag can be one who.

As a verb nag

is to repeatedly remind or complain to someone in an annoying way, often about insignificant matters.

As an adjective undefined is

lacking a definition or value.

nag

English

Etymology 1

(etyl) nagge'', cognate with Dutch ''negge

Noun

(en noun)
  • A small horse; a pony.
  • An old useless horse.
  • (obsolete, derogatory) A paramour.
  • * 1598 , , III. x. 11:
    • Yon ribaudred nag of Egypt – Whom leprosy o'ertake!
    Synonyms
    * (old useless horse) dobbin, hack, jade, plug
    Coordinate terms
    * (old useless horse) bum (racing )

    Etymology 2

    Probably from a (etyl) source; compare Swedish .

    Verb

    (nagg)
  • To repeatedly remind or complain to someone in an annoying way, often about insignificant matters.
  • To act inappropriately in the eyes of peers, to backstab, to verbally abuse.
  • To bother with persistent memories.
    • The notion that he forgot something nagged him the rest of the day.
  • Other sorts of persistent annoyance, e.g.:
    • A nagging pain in his left knee
    A nagging north wind

    Noun

    (en noun)
  • One who .

    • 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