Append
Append verb - To join (something) to a mass, quantity, or number so as to bring about an overall increase.
Usage example: append the prefix “un-” to each of these words
Fasten is a synonym for append in add topic. In some cases you can use "Fasten" instead a verb "Append", when it comes to topics like addition.
Nearby Words: appendage, appending
Fasten
Fasten verb - To cause (something) to hold to another.
Mutual synonyms
Cite this Source
Fasten and Append. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/append/fasten
Append & Fasten. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/append/fasten>.
Fasten or Append. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/append/fasten.
Google Ngram Viewer shows how "append" and "fasten" have occurred on timeline