Subjoin
Subjoin verb - To join (something) to a mass, quantity, or number so as to bring about an overall increase.
Signed up and subjoin are semantically related. In some cases you can use "Signed up" instead a verb "Subjoin".
Nearby Word: subjoining
Signed up
Cite this Source
Signed up and Subjoin. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/subjoin/signed_up
Subjoin & Signed up. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/subjoin/signed_up>.
Signed up or Subjoin. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/subjoin/signed_up.
Google Ngram Viewer shows how "subjoin" and "signed up" have occurred on timeline