Contributions
Supplement and contributions are semantically related. in gift topic. In some cases you can use "Supplement" instead a noun "Contributions".
Supplement
Supplement noun - Something added (as by growth).
Contributions and supplement are semantically related. Sometimes you can replace term "Contributions" with "Supplement", this nouns are similar.
Mutual synonyms
Cite this Source
Supplement and Contributions. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/contributions/supplement
Contributions & Supplement. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/contributions/supplement>.
Supplement or Contributions. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/contributions/supplement.
Google Ngram Viewer shows how "contributions" and "supplement" have occurred on timeline