Interregnum
Interregnum noun - A break in continuity.
In unison and interregnum are semantically related. In some cases you can use "In unison" instead an adverb "Interregnum".
In unison
In unison adverb - Speaking or singing at the same time; simultaneously.
Interregnum and in unison are semantically related. Sometimes you can use "Interregnum" instead an adverb phrase "In unison".
Mutual synonyms
Cite this Source
In unison and Interregnum. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/interregnum/in_unison
Interregnum & In unison. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/interregnum/in_unison>.
In unison or Interregnum. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/interregnum/in_unison.
Google Ngram Viewer shows how "interregnum" and "in unison" have occurred on timeline