Addendum and Sum-up

Opposite meaning words

Addendum noun - A part added at the end of a book or periodical.

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Sum-up is an antonym for addendum.

Sum-up noun - A short statement of the main points.

Usage example: a sum-up of the main themes of the Romantic movement

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Addendum is an antonym for sum-up.

Cite this Source

Sum-up and Addendum. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/addendum/sum-up

Addendum & Sum-up. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/addendum/sum-up>.

Sum-up or Addendum. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/addendum/sum-up.