First case
Representative occurrence and first case are semantically related. In some cases you can use "Representative occurrence" instead a noun phrase "First case".
Representative occurrence
First case and representative occurrence are semantically related. You can use "First case" instead a noun phrase "Representative occurrence".
Mutual synonyms
Cite this Source
Representative occurrence and First case. (2016). Retrieved 2026, July 30, from https://thesaurus.plus/related/first_case/representative_occurrence
First case & Representative occurrence. N.p., 2016. Web. 30 Jul. 2026. <https://thesaurus.plus/related/first_case/representative_occurrence>.
Representative occurrence or First case. 2016. Accessed July 30, 2026. https://thesaurus.plus/related/first_case/representative_occurrence.
Google Ngram Viewer shows how "first case" and "representative occurrence" have occurred on timeline