Chug and Plug away

Chug

Chug verb - Make a dull, explosive sound.
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Synonyms for Chug

Plug away and chug are semantically related. In some cases you can use "Plug away" instead a verb "Chug".

Plug away

Plug away verb - Work doggedly or persistently.

Chug and plug away are semantically related. Sometimes you can replace term "Chug" with "Plug away", this verbs are similar.
Cite this Source
Plug away and Chug. (2016). Retrieved 2026, August 08, from https://thesaurus.plus/related/chug/plug_away
Chug & Plug away. N.p., 2016. Web. 08 Aug. 2026. <https://thesaurus.plus/related/chug/plug_away>.
Plug away or Chug. 2016. Accessed August 08, 2026. https://thesaurus.plus/related/chug/plug_away.
Google Ngram Viewer shows how "chug" and "plug away" have occurred on timeline