Cross over
Pair up and cross over are semantically related. In some cases you can use "Pair up" instead a verb "Cross over".
Pair up
Cross over and pair up are semantically related. Sometimes you can use "Cross over" instead a verb "Pair up".
Mutual synonyms
Related pairs
Cite this Source
Pair up and Cross over. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/cross_over/pair_up
Cross over & Pair up. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/cross_over/pair_up>.
Pair up or Cross over. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/cross_over/pair_up.
Google Ngram Viewer shows how "cross over" and "pair up" have occurred on timeline