Keep up
Keep up verb - To continue to operate or to meet one's needs.
Refrigerate and keep up are semantically related. In some cases you can use "Refrigerate" instead a verb "Keep up".
Refrigerate
Refrigerate verb - To cause to lose heat.
Keep up and refrigerate are semantically related. Sometimes you can use "Keep up" instead a verb "Refrigerate".
Mutual synonyms
Related pairs
Cite this Source
Refrigerate and Keep up. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/keep_up/refrigerate
Keep up & Refrigerate. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/keep_up/refrigerate>.
Refrigerate or Keep up. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/keep_up/refrigerate.
Google Ngram Viewer shows how "keep up" and "refrigerate" have occurred on timeline