macroconidium

noun
mac·​ro·​co·​nid·​i·​um | \ -kə-ˈnid-ē-əm How to pronounce macroconidium (audio) \
plural macroconidia\ -​ē-​ə How to pronounce macroconidia (audio) \

Medical Definition of macroconidium

: a large usually multinucleate conidium of a fungus — compare microconidium