Chirk up
Chirk up verb - To fill with courage or strength of purpose.
Usage example: presented her with an inspirational book to chirk her up during her prolonged hospitalization
Reinforce
Reinforce verb - To provide evidence or information for (as a claim or idea).
Chirk up and reinforce are semantically related. Sometimes you can use "Chirk up" instead a verb "Reinforce".
Nearby Words: reinforcement, reinforcing
Mutual synonyms
Related pairs
Cite this Source
Reinforce and Chirk up. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/chirk_up/reinforce
Chirk up & Reinforce. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/chirk_up/reinforce>.
Reinforce or Chirk up. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/chirk_up/reinforce.
Google Ngram Viewer shows how "chirk up" and "reinforce" have occurred on timeline