Lag behind
Retard and lag behind are semantically related. In some cases you can replace term "Retard" with "Lag behind", this words are similar.
Retard
Retard verb - To cause to move or proceed at a less rapid pace.
Lag behind and retard are semantically related. Sometimes you can use "Lag behind" instead a verb "Retard".
Mutual synonyms
Cite this Source
Retard and Lag behind. (2016). Retrieved 2026, July 29, from https://thesaurus.plus/related/lag_behind/retard
Lag behind & Retard. N.p., 2016. Web. 29 Jul. 2026. <https://thesaurus.plus/related/lag_behind/retard>.
Retard or Lag behind. 2016. Accessed July 29, 2026. https://thesaurus.plus/related/lag_behind/retard.
Google Ngram Viewer shows how "lag behind" and "retard" have occurred on timeline