Cross over
Pair off and cross over are semantically related. In some cases you can use "Pair off" instead a verb "Cross over".
Pair off
Pair off verb - Form a pair or pairs.
Cross over and pair off are semantically related. Sometimes you can use "Cross over" instead a verb "Pair off".
Mutual synonyms
Cite this Source
Pair off and Cross over. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/cross_over/pair_off
Cross over & Pair off. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/cross_over/pair_off>.
Pair off or Cross over. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/cross_over/pair_off.
Google Ngram Viewer shows how "cross over" and "pair off" have occurred on timeline