Two at a time
Two by two and two at a time are semantically related. In some cases you can use "Two by two" instead an adverb phrase "Two at a time".
Two by two
Two at a time and two by two are semantically related. You can use "Two at a time" instead an adverb phrase "Two by two".
Mutual synonyms
Cite this Source
Two by two and Two at a time. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/two_at_a_time/two_by_two
Two at a time & Two by two. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/two_at_a_time/two_by_two>.
Two by two or Two at a time. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/two_at_a_time/two_by_two.