Correct spelling for the English word "naregamine" is [nˈe͡əɡɐmˌiːn], [nˈeəɡɐmˌiːn], [n_ˈeə_ɡ_ɐ_m_ˌiː_n] (IPA phonetic alphabet).
An alkaloid from naregamia, resembling emetine.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
The word naregamine does not have an established etymology as it is not a widely recognized or used term in English. It is possible that this word may be a combination of different words or a neologism specific to a particular context or language. Without more information, it is difficult to determine the specific origins or meaning of the term naregamine.