Home › Words › S › sporozoansporozoansporozoan means any of many parasitic protozoans, of the class Sporozoa, that reproduce alternately sexually and asexually via spores; they are responsible for diseases such as malaria.Among words judged in Lexicurio's Arena, sporozoan ranks #40,474 of 42,749 for Qualifying.EtymologySporozoa + -announAny of many parasitic protozoans, of the class Sporozoa, that reproduce alternately sexually and asexually via spores; they are responsible for diseases such as malariaDefinitions & examples from Wiktionary (CC BY-SA 3.0).