What does Addendum mean?

Definitions for Addenduməˈdɛn dəm; assaf(-də)

Here are all the possible meanings and translations of the word Addendum.

Princeton's WordNet

  1. addendum, supplement, postscript(noun)

    textual matter that is added onto a publication; usually at the end


  1. addendum(Noun)

    Something to be added; especially text added as an appendix or supplement to a document.

  2. addendum(Noun)

    A postscript.

  3. addendum(Noun)

    The height by which the tooth of a gear projects beyond (outside for external, or inside for internal) the standard pitch circle or pitch line.

  4. Origin: From the gerundive of addere.

Webster Dictionary

  1. Addendum(noun)

    a thing to be added; an appendix or addition

  2. Origin: [L., fr. addere to add.]


  1. Addendum

    An addendum, in general, is an addition required to be made to a document by its author subsequent to its printing or publication. It comes from the Latin verbal phrase addendum est, being the gerundive form of the verb addo, addere, addidi, additum, "to give to, add to", meaning " must be added". Addenda is from the plural form addenda sunt, " which must be added"..

Chambers 20th Century Dictionary

  1. Addendum

    ad-den′dum, n. a thing to be added: an appendix:—pl. Adden′da. [L. See Add.]


  1. Chaldean Numerology

    The numerical value of Addendum in Chaldean Numerology is: 6

  2. Pythagorean Numerology

    The numerical value of Addendum in Pythagorean Numerology is: 3

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