Dam up
Dam up verb - Obstruct with, or as if with, a dam.
Make sure
Make sure verb - Make a point of doing something; act purposefully and intentionally.
Cite this Source
Make sure and Dam up. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/dam_up/make_sure
Dam up & Make sure. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/dam_up/make_sure>.
Make sure or Dam up. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/dam_up/make_sure.
Google Ngram Viewer shows how "dam up" and "make sure" have occurred on timeline