Improve
Improve verb - To make better.
Straighten up or out and improve are semantically related. In some cases you can use "Straighten up or out" instead a verb "Improve".
Straighten up or out
Straighten up or out verb - To change one's behavior or character for the better.
Usage example: I hope that rehab will help her straighten up for good
Improve and straighten up or out are semantically related. Sometimes you can use "Improve" instead a verb phrase "Straighten up or out".
Cite this Source
Straighten up or out and Improve. (2016). Retrieved 2026, August 10, from https://thesaurus.plus/related/improve/straighten_up_or_out
Improve & Straighten up or out. N.p., 2016. Web. 10 Aug. 2026. <https://thesaurus.plus/related/improve/straighten_up_or_out>.
Straighten up or out or Improve. 2016. Accessed August 10, 2026. https://thesaurus.plus/related/improve/straighten_up_or_out.