Spanish Etymology From ex- + accionista. Pronunciation IPA(key): (Spain) /ˌeɡsaɡθjoˈnista/ [ˌeɣ̞.saɣ̞.θjoˈnis.t̪a] IPA(key): (Latin America, Philippines) /ˌeɡsaɡsjoˈnista/ [ˌeɣ̞.saɣ̞.sjoˈnis.t̪a] Rhymes: -ista Syllabification: e‧xac‧cio‧nis‧ta Noun exaccionista m or f by sense (plural exaccionistas) former shareholderWikiwand - on Seamless Wikipedia browsing. On steroids.