Prolongate
Plug away and prolongate are semantically related. In some cases you can use "Plug away" instead a verb "Prolongate".
Plug away
Plug away verb - Work doggedly or persistently.
Prolongate and plug away are semantically related. Sometimes you can use "Prolongate" instead a verb "Plug away".
Mutual synonyms
Cite this Source
Plug away and Prolongate. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/prolongate/plug_away
Prolongate & Plug away. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/prolongate/plug_away>.
Plug away or Prolongate. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/prolongate/plug_away.
Google Ngram Viewer shows how "prolongate" and "plug away" have occurred on timeline